Huidveroudering

De 200 studies die op dit onderwerp het bewijs dragen, op volgorde van gewicht: hoe sterker het bewijs en hoe meer de studie navolging kreeg, hoe hoger ze staat.

• 5 Herhaald bewijs ESPEN micronutrient guideline.
  2022 · Clinical nutrition (Edinburgh, Scotland)
• 5 Herhaald bewijs A systematic review of natural products for skin applications: Targeting inflammation, wound healing, and photo-aging.
  2023 · Phytomedicine : international journal of phytotherapy and ph
• 5 Herhaald bewijs Defining skin aging and its risk factors: a systematic review and meta-analysis.
  2022 · Scientific reports
• 5 Herhaald bewijs Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis.
  2023 · Nutrients · 1.721 deelnemers
• 5 Herhaald bewijs Epidermal thickness in healthy humans: a systematic review and meta-analysis.
  2022 · Journal of the European Academy of Dermatology and Venereolo
• 5 Herhaald bewijs Effects of soft tissue augmentation procedures on peri-implant health or disease: A systematic review and meta-analysis.
  2018 · Clinical oral implants research · 4 deelnemers
• 5 Herhaald bewijs Antioxidant vitamins supplementation reduce endometriosis related pelvic pain in humans: a systematic review and meta-analysis.
  2023 · Reproductive biology and endocrinology : RB&E · 589 deelnemers
• 5 Herhaald bewijs A systematic review and network meta-analysis of topical pharmacological, oral pharmacological, physical and combined treatments for acne vulgaris.
  2022 · The British journal of dermatology · 179 deelnemers
• 5 Herhaald bewijs Comparing Tretinoin to Other Topical Therapies in the Treatment of Skin Photoaging: A Systematic Review.
  2024 · American journal of clinical dermatology
• 5 Herhaald bewijs Impact of Collagen Peptide Supplementation in Combination with Long-Term Physical Training on Strength, Musculotendinous Remodeling, Functional Recovery, and Body Composition in Healthy Adults: A Systematic Review with Meta-analysis.
  2024 · Sports medicine (Auckland, N.Z.) · 768 deelnemers
• 5 Herhaald bewijs The Role of Platelet Concentrates and Growth Factors in Facial Rejuvenation: A Systematic Review with Case Series.
  2025 · Medicina (Kaunas, Lithuania)
• 5 Herhaald bewijs Dietary interventions in skin ageing: a systematic review and meta-analysis.
  2025 · Journal of physiological anthropology · fabrikant betaalde mee
• 5 Herhaald bewijs Evaluating the effectiveness and safety of radiofrequency for face and neck rejuvenation: A systematic review.
  2022 · Lasers in surgery and medicine
• 5 Herhaald bewijs Cosmeceuticals in photoaging: A review.
  2024 · Skin research and technology : official journal of Internati
• 5 Herhaald bewijs Skin measurement devices to assess skin quality: A systematic review on reliability and validity.
  2022 · Skin research and technology : official journal of Internati · 3.172 deelnemers
• 5 Herhaald bewijs Sirtuin 1 and Skin: Implications in Intrinsic and Extrinsic Aging-A Systematic Review.
  2021 · Cells · 46 deelnemers
• 5 Herhaald bewijs Home-based devices in dermatology: a systematic review of safety and efficacy.
  2022 · Archives of dermatological research
• 5 Herhaald bewijs Efficacy of topical vitamin C in melasma and photoaging: A systematic review.
  2023 · Journal of cosmetic dermatology · 139 deelnemers
• 5 Herhaald bewijs Adverse Events in Isotretinoin Therapy: A Single-Arm Meta-Analysis.
  2022 · International journal of environmental research and public h
• 5 Herhaald bewijs Microfocused Ultrasound With Visualization (MFU-V) Effectiveness and Safety: A Systematic Review and Meta-Analysis.
  2025 · Aesthetic surgery journal · 785 deelnemers
• 5 Herhaald bewijs Comparative efficacy of topical interventions for facial photoaging: a network meta-analysis.
  2025 · Scientific reports · 3.905 deelnemers
• 5 Herhaald bewijs Efficacy, Durability, and Safety of Collagen Biostimulators Based on Poly-L-Lactic Acid (PLLA) and Calcium Hydroxyapatite (CaHA) in the Face: A Systematic Review.
  2026 · Aesthetic plastic surgery
• 5 Herhaald bewijs Cosmeceuticals for antiaging: a systematic review of safety and efficacy.
  2024 · Archives of dermatological research · 1.236 deelnemers
• 5 Herhaald bewijs Intense Pulsed Light on skin rejuvenation: a systematic review.
  2022 · Archives of dermatological research · 637 deelnemers
• 5 Herhaald bewijs Tissue Fillers for the Nasolabial Fold Area: A Systematic Review and Meta-Analysis of Randomized Clinical Trials.
  2021 · Aesthetic plastic surgery
• 5 Herhaald bewijs Rejuvenating the periorbital area using platelet-rich plasma: a systematic review and meta-analysis.
  2022 · Archives of dermatological research · 455 deelnemers
• 5 Herhaald bewijs Systematic review and meta-analysis of randomized clinical trials comparing efficacy, safety, and satisfaction between ablative and non-ablative lasers in facial and hand rejuvenation/resurfacing.
  2022 · Lasers in medical science · 124 deelnemers
• 5 Herhaald bewijs Novel approaches for managing aged skin and nonmelanoma skin cancer.
  2021 · Advanced drug delivery reviews
• 5 Herhaald bewijs Collagen supplementation for skin health: A mechanistic systematic review.
  2021 · Journal of cosmetic dermatology
• 5 Herhaald bewijs Botulinum toxin type A for facial wrinkles.
  2021 · The Cochrane database of systematic reviews · 1.471 deelnemers
• 5 Herhaald bewijs Systematic Review of Platelet-Rich Plasma and Platelet-Rich Fibrin in Facial Rejuvenation.
  2025 · Annals of plastic surgery · 514 deelnemers
• 5 Herhaald bewijs Effects of collagen-based supplements on skin's hydration and elasticity: A systematic review and meta-analysis.
  2025 · Indian journal of dermatology, venereology and leprology · 646 deelnemers
• 5 Herhaald bewijs Treatment of Solar Lentigines: A Systematic Review of Clinical Trials.
  2025 · Journal of cosmetic dermatology · 3.234 deelnemers
• 5 Herhaald bewijs Exploring the Role of Herbal Compounds in Skin Aging: A Systematic Review of Topical Approaches.
  2025 · Phytotherapy research : PTR
• 5 Herhaald bewijs The selection of hyaluronic acid when treating with the nasolabial fold: A meta-analysis.
  2022 · Journal of cosmetic dermatology · 1.190 deelnemers
• 5 Herhaald bewijs A Systematic Review of the Efficacy and Safety of Profhilo® and Profhilo® Body.
  2026 · Plastic and aesthetic nursing · 278 deelnemers
• 5 Herhaald bewijs The Effects of Facial Lipografting on Skin Quality: A Systematic Review.
  2020 · Plastic and reconstructive surgery · 301 deelnemers
• 5 Herhaald bewijs Topical Over-the-Counter Antiaging Agents: An Update and Systematic Review.
  2021 · Dermatology (Basel, Switzerland)
• 5 Herhaald bewijs Appearance-based interventions to reduce ultraviolet exposure and/or increase sun protection intentions and behaviours: a systematic review and meta-analyses.
  2013 · British journal of health psychology
• 5 Herhaald bewijs Intrinsic and extrinsic risk factors for sagging eyelids.
  2014 · JAMA dermatology
• 5 Herhaald bewijs Optical Coherence Tomography Imaging of Normal, Chronologically Aged, Photoaged and Photodamaged Skin: A Systematic Review.
  2015 · Dermatologic surgery : official publication for American Soc
• 5 Herhaald bewijs Efficacy and Safety of Centella Asiatica ( L. ) Urb. on Wrinkles: A Systematic Review of Published Data and Network Meta-Analysis.
  2021 · Journal of cosmetic science
• 5 Herhaald bewijs The efficacy of various interventions as good strategies to reduce pain in botulinum neurotoxin A for wrinkles. A systematic review of the randomized controlled trials (RCTs).
  2024 · Journal of cosmetic and laser therapy : official publication
• 5 Herhaald bewijs Light-Emitting Diode-Based Photodynamic Therapy for Photoaging, Scars, and Dyspigmentation: A Systematic Review.
  2021 · Dermatologic surgery : official publication for American Soc
• 5 Herhaald bewijs Facial Wrinkles in Europeans: A Genome-Wide Association Study.
  2019 · The Journal of investigative dermatology
• 5 Herhaald bewijs Cosmetic Botulinum Toxin A Injections to the Upper Face: A Systematic Review and Meta-Analysis of Clinical Studies.
  2026 · Journal of cosmetic dermatology
• 5 Herhaald bewijs Effects of GLP-1 Receptor Agonists on Skin Quality: A Comprehensive Literature Review.
  2026 · Aesthetic plastic surgery
• 5 Herhaald bewijs Efficacy and Safety of Amino Acid-Enriched Hyaluronic Acid in Facial Rejuvenation: A Systematic Review and Meta-Analysis.
  2026 · Journal of cosmetic dermatology · 11 deelnemers
• 5 Herhaald bewijs Beyond Wrinkles: A Systematic Review and Meta-analysis of Off-Label Aesthetic Uses of Botulinum Neurotoxin.
  2026 · Annals of plastic surgery · 1.903 deelnemers
• 5 Herhaald bewijs Efficacy of formulations for treating hyperpigmentation: a systematic review and meta-analysis.
  2025 · Archives of dermatological research · 337 deelnemers
• 5 Herhaald bewijs Laser Resurfacing at the Time of Facelift Surgery: A Systematic Review and Meta-Analysis.
  2026 · Aesthetic surgery journal · 1.361 deelnemers
• 5 Herhaald bewijs Optimizing Collagen Biostimulator Choice in LATAM: Expert Consensus on Patient Selection, Ethnic Skin Phenotypes, and Accessibility.
  2025 · Journal of cosmetic dermatology
• 5 Herhaald bewijs Astragalus membranaceus Extract as a Botanical Ingredient for Pigmentary and Anti-Aging Skincare: A Systematic Review.
  2026 · Journal of drugs in dermatology : JDD
• 5 Herhaald bewijs Clinical Advances in Exosome-Based Therapies for Aesthetic Medicine: A Systematic Review and Meta-analysis of Human Clinical Trials.
  2026 · Aesthetic surgery journal
• 4 Grote gecontroleerde studie Low-molecular-weight collagen peptides supplement promotes a healthy skin: A randomized, double-blinded, placebo-controlled study.
  2024 · Journal of cosmetic dermatology · 100 deelnemers
• 4 Grote gecontroleerde studie A hyaluronic acid-based micro-filler improves superficial wrinkles and skin quality: a randomized prospective controlled multicenter study.
  2023 · The Journal of dermatological treatment · 146 deelnemers
• 5 Herhaald bewijs What influences the uptake of information to prevent skin cancer? A systematic review and synthesis of qualitative research.
  2010 · Health education research
• 5 Herhaald bewijs Can dietary intake influence perception of and measured appearance? A systematic review.
  2015 · Nutrition research (New York, N.Y.) · 4.741 deelnemers
• 5 Herhaald bewijs The Preventive Value of Sun Protection.
  2022 · Current problems in dermatology · 1.621 deelnemers
• 5 Herhaald bewijs SUPPLEMENT ARTICLE: Scientific and Clinical Insights into the Facial Application of Mineralizing Volcanic Water.
  2022 · Journal of drugs in dermatology : JDD
• 4 Grote gecontroleerde studie Oral sodium hyaluronate improves skin hydration, barrier function and signs of aging: a randomized, double-blind, placebo-controlled trial in 150 healthy adults.
  2026 · Scientific reports · 150 deelnemers
• 4 Grote gecontroleerde studie Prospective comparative clinical study: Efficacy evaluation of collagen combined with hyaluronic acid injections for tear trough deformity.
  2024 · Journal of cosmetic dermatology · 2.023 deelnemers
• 4 Grote gecontroleerde studie A Randomized, Multicenter, Evaluator-blind Study to Evaluate the Safety and Effectiveness of VYC-12L Treatment for Skin Quality Improvements.
  2023 · Dermatologic surgery : official publication for American Soc · 131 deelnemers
• 4 Grote gecontroleerde studie Clinical Evidence of Effects of Lactobacillus plantarum HY7714 on Skin Aging: A Randomized, Double Blind, Placebo-Controlled Study.
  2016 · Journal of microbiology and biotechnology · 110 deelnemers
• 5 Herhaald bewijs How effective are physical appearance interventions in changing smoking perceptions, attitudes and behaviours? A systematic review.
  2013 · Tobacco control
• 5 Herhaald bewijs Hypo-collagenesis in photoaged skin predicts response to anti-aging cosmeceuticals.
  2014 · Journal of cosmetic dermatology · 20 deelnemers
• 4 Grote gecontroleerde studie Efficacy and Safety of Two Resilient Hyaluronic Acid Fillers in the Treatment of Moderate-to-Severe Nasolabial Folds: A 64-Week, Prospective, Multicenter, Controlled, Randomized, Double-Blinded, and Within-Subject Study.
  2021 · Dermatologic surgery : official publication for American Soc · 174 deelnemers
• 4 Grote gecontroleerde studie Photobiomodulation Reduces Periocular Wrinkle Volume by 30%: A Randomized Controlled Trial.
  2023 · Photobiomodulation, photomedicine, and laser surgery · 137 deelnemers
• 5 Herhaald bewijs Photoprotective effect of botanicals and vitamins: A systematic review of clinical trials.
  2016 · The Journal of dermatological treatment
• 4 Grote gecontroleerde studie A Randomized, Investigator-Blinded, Split-Face, Controlled Trial Evaluating the Efficacy and Satisfaction of a Topical Product Containing Blueberry Extract and Pro-Xylane Combined With Micro-Focused Ultrasound for Anti-aging.
  2025 · Journal of cosmetic dermatology · 180 deelnemers · fabrikant betaalde mee
• 4 Grote gecontroleerde studie Safety, Pharmacodynamic Response, and Treatment Satisfaction With OnabotulinumtoxinA 40 U, 60 U, and 80 U in Subjects With Moderate to Severe Dynamic Glabellar Lines.
  2022 · Aesthetic surgery journal · 226 deelnemers
• 4 Grote gecontroleerde studie Effect of a Face-Aging Mobile App-Based Intervention on Skin Cancer Protection Behavior in Secondary Schools in Brazil: A Cluster-Randomized Clinical Trial.
  2021 · JAMA dermatology · 1.573 deelnemers · fabrikant betaalde mee
• 4 Grote gecontroleerde studie Oral consumption of Bonito fish-derived elastin peptide (VGPG Elastin ® ) improves biophysical properties in aging skin: A randomized, double-blinded, placebo-controlled study.
  2024 · Skin research and technology : official journal of Internati · 100 deelnemers
• 5 Herhaald bewijs [From the Cochrane Library: Improvement of photodamaged skin with retinoid creams and not with other local treatments].
  2006 · Nederlands tijdschrift voor geneeskunde
• 4 Grote gecontroleerde studie Efficacy and Safety of Collagen Filler for Intradermal Injection: A Randomized Prospective Controlled Multicenter Study.
  2025 · Aesthetic plastic surgery · 480 deelnemers
• 5 Herhaald bewijs Effect of tretinoin emollient cream on photodamaged skin: relationship between clinical improvement and skin irritation.
  1996 · The British journal of dermatology
• 4 Grote gecontroleerde studie Oral Intake of Hydrangea serrata (Thunb.) Ser. Leaves Extract Improves Wrinkles, Hydration, Elasticity, Texture, and Roughness in Human Skin: A Randomized, Double-Blind, Placebo-Controlled Study.
  2021 · Nutrients · 151 deelnemers
• 4 Grote gecontroleerde studie Sunscreen and prevention of skin aging: a randomized trial.
  2013 · Annals of internal medicine · 1.621 deelnemers
• 4 Grote gecontroleerde studie Internet-based photoaging within Australian pharmacies to promote smoking cessation: randomized controlled trial.
  2013 · Journal of medical Internet research · 160 deelnemers
• 4 Grote gecontroleerde studie Efficacy and Safety of DaxibotulinumtoxinA for Injection in the Treatment of Glabellar Lines by Age and Race: Subgroup Analysis of the SAKURA Clinical Trials.
  2023 · Aesthetic surgery journal · 2.785 deelnemers
• 4 Grote gecontroleerde studie A controlled trial to determine the efficacy of red and near-infrared light treatment in patient satisfaction, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density increase.
  2015 · Photomedicine and laser surgery · 136 deelnemers
• 4 Grote gecontroleerde studie Efficacy and safety of onabotulinumtoxinA for treating crow's feet lines alone or in combination with glabellar lines: a multicenter, randomized, controlled trial.
  2015 · Dermatologic surgery : official publication for American Soc · 306 deelnemers
• 4 Grote gecontroleerde studie Novel Hydrolyzed Chicken Sternal Cartilage Extract Improves Facial Epidermis and Connective Tissue in Healthy Adult Females: A Randomized, Double-Blind, Placebo-Controlled Trial.
  2019 · Alternative therapies in health and medicine · 113 deelnemers
• 4 Grote gecontroleerde studie A randomized study showing improved skin quality and aesthetic appearance of dorsal hands after hyaluronic acid gel treatment in a Chinese population.
  2021 · Journal of cosmetic dermatology · 100 deelnemers
• 4 Grote gecontroleerde studie Clinical evidence of benefits of a dietary supplement containing probiotic and carotenoids on ultraviolet-induced skin damage.
  2011 · The British journal of dermatology · 139 deelnemers
• 4 Grote gecontroleerde studie A randomized study of the efficacy and safety of injectable poly-L-lactic acid versus human-based collagen implant in the treatment of nasolabial fold wrinkles.
  2010 · Journal of the American Academy of Dermatology · 117 deelnemers
• 4 Grote gecontroleerde studie A randomized, double-blind, controlled study evaluating the effects of two facial serums on skin aging.
  2023 · Skin research and technology : official journal of Internati · 130 deelnemers
• 4 Grote gecontroleerde studie Transitioning from Anti-aging to Skin Activation: Limiting Cellular Fatigue and Senescence for Skin Longevity.
  2026 · Journal of drugs in dermatology : JDD · 400 deelnemers
• 4 Grote gecontroleerde studie Comparing patient satisfaction and pain control between vibration and topical anesthesia during botulinum toxin A injections: a randomized, double-blind, split-face clinical trial.
  2026 · Journal of cosmetic and laser therapy : official publication · 100 deelnemers
• 4 Grote gecontroleerde studie Efficacy and Safety of a Poly-L-Lactic Acid Filler for Temporal Augmentation: A Randomized, No-treatment Control, Evaluator-blinded, Multicenter Study.
  2026 · Aesthetic surgery journal · 174 deelnemers · fabrikant betaalde mee
• 4 Grote gecontroleerde studie Effects of Heat-Killed Lactobacillus acidophilus IDCC 3302 on Skin Aging Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults.
  2026 · Nutrients · 100 deelnemers · fabrikant betaalde mee
• 4 Grote gecontroleerde studie A Randomized, Double-Blind, Placebo-Controlled Trial Assessing the Effects of Oral Centella asiatica Extract on Skin Aging-Related Parameters in Middle-Aged Korean Women.
  2026 · Nutrients · 112 deelnemers · fabrikant betaalde mee
• 4 Grote gecontroleerde studie Safety and Effectiveness of a Crosslinked Hyaluronic Acid Filler in Korean Patients for the Correction of Nasolabial Folds: A Randomized, Patient- and Evaluator-Blinded, Paired Study.
  2026 · Aesthetic surgery journal · 100 deelnemers · fabrikant betaalde mee
• 4 Grote gecontroleerde studie Assessment of skin photoaging with reflectance confocal microscopy.
  2015 · Skin research and technology : official journal of Internati · 120 deelnemers
• 4 Grote gecontroleerde studie A double-blind randomized study comparing the association of Retinol and LR2412 with tretinoin 0.025% in photoaged skin.
  2015 · Journal of cosmetic dermatology · 120 deelnemers
• 4 Grote gecontroleerde studie Effects of Plant Meristem-Cell-Based Cosmetics on Menopausal Skin: Clinical Data and Mechanisms.
  2024 · Biomolecules · 104 deelnemers
• 4 Grote gecontroleerde studie Autologous cultured fibroblast injection for facial contour deformities: a prospective, placebo-controlled, Phase III clinical trial.
  2007 · Dermatologic surgery : official publication for American Soc · 215 deelnemers
• 4 Grote gecontroleerde studie Validation of digital photographic reference scales for evaluating facial aging signs.
  2018 · Skin research and technology : official journal of Internati · 350 deelnemers
• 4 Grote gecontroleerde studie Long-term results for incobotulinumtoxinA in the treatment of glabellar frown lines.
  2013 · Dermatologic surgery : official publication for American Soc · 796 deelnemers
• 4 Grote gecontroleerde studie A randomized, controlled comparative study of the wrinkle reduction benefits of a cosmetic niacinamide/peptide/retinyl propionate product regimen vs. a prescription 0.02% tretinoin product regimen.
  2010 · The British journal of dermatology · 196 deelnemers
• 4 Grote gecontroleerde studie Juvéderm injectable gel: a multicenter, double-blind, randomized study of safety and effectiveness.
  2009 · Aesthetic surgery journal · 292 deelnemers
• 4 Grote gecontroleerde studie Combination 532-nm and 1064-nm lasers for noninvasive skin rejuvenation and toning.
  2003 · Archives of dermatology · 150 deelnemers
• 4 Grote gecontroleerde studie Can the effectiveness of health promotion campaigns be improved using self-efficacy and self-affirmation interventions? An analysis of sun protection messages.
  2012 · Psychology & health · 677 deelnemers
• 4 Grote gecontroleerde studie A Novel Matrikine-Like Micro-Protein Complex (MPC) Technology for Topical Skin Rejuvenation.
  2017 · Journal of drugs in dermatology : JDD · 133 deelnemers
• 4 Grote gecontroleerde studie ArteFill: a long-lasting injectable wrinkle filler material--summary of the U.S. Food and Drug Administration trials and a progress report on 4- to 5-year outcomes.
  2006 · Plastic and reconstructive surgery · 251 deelnemers
• 4 Grote gecontroleerde studie Twelve-month persistency of a novel ribose-cross-linked collagen dermal filler.
  2008 · Dermatologic surgery : official publication for American Soc · 149 deelnemers
• 4 Grote gecontroleerde studie Tolerance profile of retinol, retinaldehyde and retinoic acid under maximized and long-term clinical conditions.
  1999 · Dermatology (Basel, Switzerland) · 355 deelnemers
• 4 Grote gecontroleerde studie Does hormone therapy improve age-related skin changes in postmenopausal women? A randomized, double-blind, double-dummy, placebo-controlled multicenter study assessing the effects of norethindrone acetate and ethinyl estradiol in the improvement of mild to moderate age-related skin changes in postmenopausal women.
  2008 · Journal of the American Academy of Dermatology · 165 deelnemers
• 4 Grote gecontroleerde studie Improvement in nasolabial folds with a hyaluronic acid filler using a cohesive polydensified matrix technology: results from an 18-month open-label extension trial.
  2010 · Dermatologic surgery : official publication for American Soc · 118 deelnemers
• 4 Grote gecontroleerde studie RimabotulinumtoxinB vs. onabotulinumtoxinA for the treatment of forehead lines: an evaluator-blind, randomized, pilot study.
  2013 · Journal of the European Academy of Dermatology and Venereolo · 100 deelnemers
• 4 Grote gecontroleerde studie A multicenter, randomized, double-blind trial of tazarotene 0.1% cream in the treatment of photodamage.
  2005 · Journal of the American Academy of Dermatology · 568 deelnemers
• 4 Grote gecontroleerde studie Isotretinoin improves the appearance of photodamaged skin: results of a 36-week, multicenter, double-blind, placebo-controlled trial.
  2000 · Journal of the American Academy of Dermatology · 800 deelnemers
• 3 Kleine studie op mensen Efficacy of combined treatment with human adipose tissue stem cell-derived exosome-containing solution and microneedling for facial skin aging: A 12-week prospective, randomized, split-face study.
  2023 · Journal of cosmetic dermatology
• 4 Grote gecontroleerde studie Climacteric skin ageing of the face--a prospective longitudinal comparative trial on the effect of oral hormone replacement therapy.
  1999 · Maturitas · 140 deelnemers
• 4 Grote gecontroleerde studie Application of a topical biomimetic electrical signaling technology to photo-aging: a randomized, double-blind, placebo-controlled trial of a galvanic zinc-copper complex.
  2012 · Journal of drugs in dermatology : JDD · 124 deelnemers
• 4 Grote gecontroleerde studie "Multi Light and Drugs": a new technique to treat face photoaging. Comparative study with photorejuvenation.
  2008 · Lasers in medical science · 100 deelnemers
• 4 Grote gecontroleerde studie Clinical panel assessment of photodamaged skin treated with isotretinoin using photographs.
  1992 · Archives of dermatology · 326 deelnemers
• 3 Kleine studie op mensen Topical rapamycin reduces markers of senescence and aging in human skin: an exploratory, prospective, randomized trial.
  2020 · GeroScience
• 3 Kleine studie op mensen Gene Analysis of Biostimulators: Poly-L-Lactic Acid Triggers Regeneration While Calcium Hydroxylapatite Induces Inflammation Upon Facial Injection.
  2025 · Journal of drugs in dermatology : JDD · 21 deelnemers
• 3 Kleine studie op mensen Facial Skin Rejuvenation Using Poly- dl -Lactic Acid Injected With a Laser-Generated Needle-Free Microjet Injector.
  2025 · Dermatologic surgery : official publication for American Soc
• 3 Kleine studie op mensen Skin Anti-Aging Efficacy of Enzyme-Treated Supercritical Caviar Extract: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.
  2024 · Nutrients
• 3 Kleine studie op mensen Needleless laser injector versus needle injection for skin enhancement and rejuvenation effect of dermal filler.
  2026 · Lasers in surgery and medicine
• 3 Kleine studie op mensen Mechanisms of photoaging and chronological skin aging.
  2002 · Archives of dermatology
• 3 Kleine studie op mensen Radiofrequency Improves Facial Fine Lines by Thermal Effect: Damage or Just Stimulation?
  2025 · Journal of cosmetic dermatology · 46 deelnemers
• 3 Kleine studie op mensen Comparison of the effects of fractional microneedle radiofrequency and microneedling on modulating the senescent fibroblast milieu in aged skin.
  2025 · Scientific reports · fabrikant betaalde mee
• 3 Kleine studie op mensen Comparison of the effects of polynucleotide and hyaluronic acid fillers on periocular rejuvenation: a randomized, double-blind, split-face trial.
  2022 · The Journal of dermatological treatment · 27 deelnemers
• 3 Kleine studie op mensen A clinical evaluation of the efficacy and tolerability of a novel topical antioxidant formulation featuring vitamin C, astaxanthin, and fermented turmeric.
  2026 · Journal of cosmetic dermatology · 32 deelnemers
• 3 Kleine studie op mensen Monopolar Radiofrequency for Facial Hyperpigmentation Treatment: An Integrated Retrospective Clinical Trial and Ex Vivo Study.
  2026 · International journal of molecular sciences
• 3 Kleine studie op mensen Anti-skin aging properties of protocatechuic acid in vitro and in vivo.
  2021 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen A randomized, triple-blind, placebo-controlled, parallel study to evaluate the efficacy of a freshwater marine collagen on skin wrinkles and elasticity.
  2021 · Journal of cosmetic dermatology · 12 deelnemers
• 3 Kleine studie op mensen Soy Protein Containing Isoflavones Improves Facial Signs of Photoaging and Skin Hydration in Postmenopausal Women: Results of a Prospective Randomized Double-Blind Controlled Trial.
  2023 · Nutrients
• 3 Kleine studie op mensen A Randomized, Evaluator-Blinded, Multicenter Study to Compare Injectable Poly-D,L-Lactic Acid vs Hyaluronic Acid for Nasolabial Fold Augmentation.
  2024 · Aesthetic surgery journal
• 3 Kleine studie op mensen Anti-aging and brightening effects of a topical treatment containing vitamin C, vitamin E, and raspberry leaf cell culture extract: A split-face, randomized controlled trial.
  2020 · Journal of cosmetic dermatology · fabrikant betaalde mee
• 3 Kleine studie op mensen Efficacy and Safety of Epidermidibacterium Keratini EPI-7 Derived Postbiotics in Skin Aging: A Prospective Clinical Study.
  2023 · International journal of molecular sciences
• 3 Kleine studie op mensen Fractional microneedle radiofrequency with the application of vitamin C, E, and ferulic acid serum for neck skin rejuvenation: a prospective, double-blinded, split-neck, placebo-controlled trial.
  2025 · The Journal of dermatological treatment · 31 deelnemers
• 3 Kleine studie op mensen Safety and Efficacy of an Injectable Solution Enriched With Sodium Hyaluronate, Amino Acids, and Peptides in Relation to Superficial Facial Connective Tissues (Dermis and Retinacular Cutis).
  2025 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Comparative analysis of erbium: glass 1550 nm and combined erbium: YAG & Nd: YAG lasers for perioral rejuvenation: a prospective study.
  2025 · Lasers in medical science
• 3 Kleine studie op mensen Comparing the Effectiveness of Platelet-Rich Plasma Alone Versus Combined With Microneedles or Radiofrequency for Neck Wrinkle Treatment.
  2025 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Skin Rejuvenation Efficacy and Safety Evaluation of Kaempferia parviflora Standardized Extract (BG100) in Human 3D Skin Models and Clinical Trial.
  2024 · Biomolecules
• 3 Kleine studie op mensen Topical nanoencapsulated cannabidiol cream as an innovative strategy combating UV-A-induced nuclear and mitochondrial DNA injury: A pilot randomized clinical study.
  2024 · Journal of the American Academy of Dermatology
• 3 Kleine studie op mensen Clinical efficacy and safety of polynucleotides highly purified technology (PN-HPT®) and cross-linked hyaluronic acid for moderate to severe nasolabial folds: A prospective, randomized, exploratory study.
  2023 · Journal of cosmetic dermatology · 20 deelnemers
• 3 Kleine studie op mensen Microneedling Radiofrequency Enhances Poly-L-Lactic Acid Penetration That Effectively Improves Facial Skin Laxity without Lipolysis.
  2024 · Plastic and reconstructive surgery · 32 deelnemers
• 3 Kleine studie op mensen Comparative Bulk RNA-Seq Analysis of Poly-l-Lactic Acid Versus Calcium Hydroxylapatite Reveals a Novel, Adipocyte-Mediated Regenerative Mechanism of Action Unique to PLLA.
  2024 · Dermatologic surgery : official publication for American Soc · 21 deelnemers
• 3 Kleine studie op mensen Safety and Efficacy of Poly-L-Lactic Acid Filler (Gana V vs. Sculptra) Injection for Correction of the Nasolabial Fold: A Double-Blind, Non-Inferiority, Randomized, Split-Face Controlled Trial.
  2023 · Aesthetic plastic surgery
• 3 Kleine studie op mensen A Real-Life Assessment of Injectable Polynucleotides High Purification Technology in Aesthetic Medicine for Skin Rejuvenation.
  2026 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Efficacy and Safety of Poly-L-lactic Acid for Midface Rejuvenation: A 12-Month Split-face Controlled Evaluation With 3D Imaging and Patient-reported Outcomes.
  2026 · Aesthetic surgery journal
• 3 Kleine studie op mensen OS-01 Peptide Topical Formulation Improves Skin Barrier Function and Reduces Systemic Inflammation Markers: A Pilot 12-Week Clinical Trial.
  2025 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen A New 675 nm Laser Device in the Treatment of Facial Aging: A Prospective Observational Study.
  2021 · Photobiomodulation, photomedicine, and laser surgery · 22 deelnemers
• 3 Kleine studie op mensen The Protective Role of Astaxanthin for UV-Induced Skin Deterioration in Healthy People-A Randomized, Double-Blind, Placebo-Controlled Trial.
  2018 · Nutrients
• 3 Kleine studie op mensen Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing.
  2020 · The British journal of dermatology · 44 deelnemers
• 3 Kleine studie op mensen The evidence from in vitro primary fibroblasts and a randomized, double-blind, placebo-controlled clinical trial of tuna collagen peptides intake on skin health.
  2024 · Journal of cosmetic dermatology · 72 deelnemers
• 3 Kleine studie op mensen Oyster hydrolysate ameliorates UVB-induced skin dehydration and barrier dysfunction.
  2024 · Life sciences
• 3 Kleine studie op mensen Hand Rejuvenation with Customizable Hybrid Fillers: Premixed Calcium Hydroxyapatite and Hyaluronic Acid.
  2024 · Aesthetic plastic surgery
• 3 Kleine studie op mensen Neuromuscular electrical stimulation for facial wrinkles and sagging: The 8-week prospective, split-face, controlled trial in Asians.
  2024 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Evaluation of the Performance and Safety of a New Micro-Needle Technology in Comparison With the Classic Needle on the Antiaging Effects of a Biorevitalizing Solution: A Randomized Split Face/Neck Study.
  2024 · Journal of cosmetic dermatology · fabrikant betaalde mee
• 3 Kleine studie op mensen Annurca Apple Oleolite as Functional Ingredient for the Formulation of Cosmetics with Skin-Antiaging Activity.
  2024 · International journal of molecular sciences · 40 deelnemers
• 3 Kleine studie op mensen Antiaging, Brightening, and Antioxidant Efficacy of Fermented Bilberry Extract ( Vaccinium myrtillus ): A Randomized, Double-Blind, Placebo-Controlled Trial.
  2024 · Nutrients · 66 deelnemers
• 3 Kleine studie op mensen Topical Lactiplantibacillus plantarum LB244R® ointment alleviates skin aging: An exploratory trial.
  2023 · Journal of cosmetic dermatology · 21 deelnemers
• 3 Kleine studie op mensen Impact on facial skin aging signs of a 1-year standardized photoprotection over a classical skin care routine in skin phototypes II-VI individuals: A prospective randomized trial.
  2023 · Journal of the European Academy of Dermatology and Venereolo · fabrikant betaalde mee
• 3 Kleine studie op mensen Fermented pomegranate extracts protect against oxidative stress and aging of skin.
  2022 · Journal of cosmetic dermatology · 40 deelnemers
• 3 Kleine studie op mensen A Dunaliella salina Extract Counteracts Skin Aging under Intense Solar Irradiation Thanks to Its Antiglycation and Anti-Inflammatory Properties.
  2022 · Marine drugs
• 3 Kleine studie op mensen Dissolving microneedle with high molecular weight hyaluronic acid to improve skin wrinkles, dermal density and elasticity.
  2021 · International journal of cosmetic science
• 3 Kleine studie op mensen Oral Supplementation with Hydrolyzed Fish Cartilage Improves the Morphological and Structural Characteristics of the Skin: A Double-Blind, Placebo-Controlled Clinical Study.
  2021 · Molecules (Basel, Switzerland) · fabrikant betaalde mee
• 3 Kleine studie op mensen Dietary supplementation with a wheat polar lipid complex improves skin conditions in women with dry skin and mild-to-moderate skin aging.
  2024 · Journal of cosmetic dermatology · 24 deelnemers
• 3 Kleine studie op mensen Microneedle fractional radiofrequency associated with drug delivery for facial atrophic acne scars and skin rejuvenation.
  2024 · Journal of cosmetic and laser therapy : official publication
• 3 Kleine studie op mensen Effect of Topical Human Platelet Extract (HPE) for Facial Skin Rejuvenation: A Histological Study of Collagen and Elastin.
  2024 · Journal of drugs in dermatology : JDD
• 3 Kleine studie op mensen Evaluating the Impact of Oleocanthal and Oleacein on Skin Aging: Results of a Randomized Clinical Study.
  2024 · Medicina (Kaunas, Lithuania) · 70 deelnemers
• 3 Kleine studie op mensen Anti-Wrinkle and Skin Moisture Efficacy of 7-MEGA TM : A Randomized, Double-Blind, Placebo Comparative Clinical Trial.
  2024 · Nutrients · 51 deelnemers
• 3 Kleine studie op mensen High molecular weight hyaluronic acid vectorised with clay provides long-term hydration and reduces skin brightness.
  2024 · Skin research and technology : official journal of Internati
• 3 Kleine studie op mensen A study of anti-wrinkle functions and improvement of cream with Phaseolus angularis.
  2024 · International journal of cosmetic science
• 3 Kleine studie op mensen Efficacy of Natural β-Carotene Chewable Tablets Derived from Banana ( Musa AA) Pulp in Reducing UV-Induced Skin Erythema.
  2025 · Nutrients
• 3 Kleine studie op mensen Trans-resveratrol reduces visible signs of skin ageing in healthy adult females over 40: an 8-week randomized placebo-controlled trial.
  2026 · Frontiers in aging · 134 deelnemers
• 3 Kleine studie op mensen A Split Face Study Comparing the Effect of a PDLLA Based Product and PLLA on the Nasolabial Fold (NLF).
  2026 · Skin research and technology : official journal of Internati · 33 deelnemers · fabrikant betaalde mee
• 3 Kleine studie op mensen Supramolecular Salicylic Acid Alleviates Skin Photoaging by Increasing Collagen Density and Elasticity.
  2025 · Aesthetic plastic surgery · 36 deelnemers
• 3 Kleine studie op mensen Topical Formulation with Niacinamide Combined with 5 MHz Ultrasound for Improving Skin Ageing: A Double-blind, Randomised, Placebo-controlled Clinical Study.
  2025 · Current medicinal chemistry
• 3 Kleine studie op mensen Comparative Effects of Facial Roller and Gua Sha Massage on Facial Contour, Muscle Tone, and Skin Elasticity: Randomized Controlled Trial.
  2025 · Journal of cosmetic dermatology · 17 deelnemers
• 3 Kleine studie op mensen Lemon Balm (Melissa officinalis L.) Leaf Extract Promotes Endo180 Production in Dermal Fibroblasts and has Antiwrinkle Effect on Human Skin.
  2025 · Photodermatology, photoimmunology & photomedicine
• 3 Kleine studie op mensen A Prospective, Randomized, Double-Blind, Split-Face Trial Evaluating the Effects of Pre-Conditioning With a TriHex Technology Serum Nectar 2.0 Versus a Vehicle in Subjects Undergoing Elective Facelift Surgery.
  2025 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Biological effects of rutin on skin aging.
  2017 · International journal of molecular medicine · 40 deelnemers
• 3 Kleine studie op mensen Sunscreens and Cosmetic Formulations Containing Ascorbyl Tetraisopalmitate and Rice Peptides for the Improvement of Skin Photoaging: A Double-blind, Randomized Placebo-controlled Clinical Study.
  2022 · Photochemistry and photobiology
• 3 Kleine studie op mensen Ingestion of bioactive collagen hydrolysates enhance facial skin moisture and elasticity and reduce facial ageing signs in a randomised double-blind placebo-controlled clinical study.
  2017 · Journal of the science of food and agriculture
• 3 Kleine studie op mensen Prospective Evaluation of Mango Fruit Intake on Facial Wrinkles and Erythema in Postmenopausal Women: A Randomized Clinical Pilot Study.
  2021 · Nutrients
• 3 Kleine studie op mensen Randomized controlled study for the anti-aging effect of human adipocyte-derived mesenchymal stem cell media combined with niacinamide after laser therapy.
  2021 · Journal of cosmetic dermatology · fabrikant betaalde mee
• 3 Kleine studie op mensen Effects of Composite Supplement Containing Collagen Peptide and Ornithine on Skin Conditions and Plasma IGF-1 Levels-A Randomized, Double-Blind, Placebo-Controlled Trial.
  2019 · Marine drugs
• 3 Kleine studie op mensen Microinjections with hyaluronic acid in combination with glycerol: How do they influence biophysical viscoelastic skin properties?
  2022 · Skin research and technology : official journal of Internati · fabrikant betaalde mee
• 3 Kleine studie op mensen Clinical Evaluation of a Nature-Based Bakuchiol Anti-Aging Moisturizer for Sensitive Skin.
  2021 · Journal of drugs in dermatology : JDD
• 3 Kleine studie op mensen Advances in dermatology using DNA aptamer "Aptamin C" innovation: Oxidative stress prevention and effect maximization of vitamin C through antioxidation.
  2021 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Indoor PM 2.5 exposure affects skin aging manifestation in a Chinese population.
  2019 · Scientific reports · 1.003 deelnemers
• 3 Kleine studie op mensen Atrophic and hypertrophic photoaging: Clinical, histologic, and molecular features of 2 distinct phenotypes of photoaged skin.
  2019 · Journal of the American Academy of Dermatology
• 3 Kleine studie op mensen Ultrasound rejuvenation for upper facial skin: A randomized blinded prospective study.
  2024 · Journal of cosmetic dermatology · 42 deelnemers
• 3 Kleine studie op mensen Comprehensive evaluation of the efficacy and safety of a new multi-component anti-aging topical eye cream.
  2024 · Skin research and technology : official journal of Internati
• 3 Kleine studie op mensen A prospective and randomized study comparing ultrasound-guided real time injection to conventional blind injection of botulinum neurotoxin for glabellar wrinkles.
  2024 · Journal of cosmetic dermatology · 40 deelnemers
• 3 Kleine studie op mensen Combination of fractional carbon dioxide laser with recombinant human collagen in periocular skin rejuvenation.
  2024 · Journal of cosmetic dermatology · 26 deelnemers · fabrikant betaalde mee
• 3 Kleine studie op mensen Anti-wrinkle efficacy of standardized phenolic acids polymer extract (PAPE) from propolis: Implications for antiaging and skin health.
  2024 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen Novel Thermus thermophilus and Bacillus subtilis mixed-culture ferment extract provides potent skin benefits in vitro and protects skin from aging.
  2024 · Journal of cosmetic dermatology
• 3 Kleine studie op mensen The effect of hyperbaric oxygen therapy on the pathophysiology of skin aging: a prospective clinical trial.
  2022 · Aging · 70 deelnemers · fabrikant betaalde mee
• 3 Kleine studie op mensen A Randomized Double-Blind, Placebo-Controlled Study to Evaluate the Anti-Skin-Aging Effect of LactoSporin - The Extracellular Metabolite from Bacillus coagulans ( Weizmannia coagulans ) MTCC 5856 in Healthy Female Volunteers.
  2023 · Clinical, cosmetic and investigational dermatology · 56 deelnemers
• 3 Kleine studie op mensen Randomized, Controlled, Multicentered, Double-Blind Investigation of Injectable Poly-L-Lactic Acid for Improving Skin Quality.
  2019 · Dermatologic surgery : official publication for American Soc
• 3 Kleine studie op mensen Temporal Variation of the Facial Skin Microbiome: A 2-Year Longitudinal Study in Healthy Adults.
  2021 · Plastic and reconstructive surgery
• 3 Kleine studie op mensen Combination of Calcium Hydroxylapatite Diluted With Normal Saline and Microfocused Ultrasound With Visualization for Skin Tightening.
  2021 · Journal of drugs in dermatology : JDD · 20 deelnemers