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ClinicalTrials.gov public records Last synced Jul 22, 2026, 10:40 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Natural Sunlight Protection and Simulated Sunlight Protection Offered by Sunscreens and Fabrics

NCT03007589
Conditions
Sunburn, Sun Damaged Skin, Overexposure to Sun Rays
Interventions
otc sunscreens, sun protection fabrics, Optical Filters
Drug · Other
Lead sponsor
Sun Protection Foundation
Industry
Eligibility
15 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2040
U.S. locations
3
States / cities
San Diego, California • Waimea, Hawaii • Seattle, Washington
Conditions
Skin Aging, Photoaging of Skin
Interventions
2-Minute Reveal Masque, 24/7 Barrier Repair Cream, 8-in-1 BioSerum, Null Formula 2-Minute Reveal Masque, Null Formula 24/7 Barrier Repair Cream, Null Formula 8-in-1 BioSerum
Drug
Lead sponsor
Advanced Dermatology
Other
Eligibility
40 Years to 75 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Lincolnshire, Illinois
Recruiting Not applicable Interventional Accepts healthy volunteers

The Effects of Topical Almond Oil and Tretinoin on Facial Wrinkles

NCT06571721
Conditions
Collagen Degeneration, Wrinkle, Pigmentation, Elastic Skin, Sebum Deficiency
Interventions
Topical Product: Almond Oil, Topical Product: Almond oil augmented with 0.5% Vitamin E, Topical Product: 0.025% Tretinoin oil augmented with castor oil
Other
Lead sponsor
Integrative Skin Science and Research
Industry
Eligibility
18 Years and older · Female only
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Sacramento, California
Conditions
Photoaging, Wrinkle, Skin Laxity
Interventions
Fractional Ablative CO2 Laser, Facial Cleanser, Facial Moisturizer, Sunscreen, Basic Ointment
Procedure · Other
Lead sponsor
Revision Skincare
Industry
Eligibility
35 Years to 65 Years · Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Blue Ash, Ohio
Conditions
Skin Aging
Interventions
Active Mask, Sham Mask
Device
Lead sponsor
Johnson & Johnson Consumer Inc. (J&JCI)
Industry
Eligibility
35 Years to 70 Years · Female only
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Broomall, Pennsylvania
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Comparison of the Cosmetic Effects of Bakuchiol and Retinol

NCT03112863
Conditions
Wrinkle, Photoaging
Interventions
Bakuchiol, Retinol
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
30 Years to 55 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Sacramento, California
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Efficacy of Polypodium Leucotomos Extract Decreasing UVA Premutagenic and Photoaging Markers

NCT00520910
Conditions
Aging, Skin Abnormalities
Interventions
Polypodium leucotomos
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Miami, Florida
Not listed Not applicable Interventional Accepts healthy volunteers

The Effects of a Longevity Supplement on Aging and Photoaging

NCT05262036
Conditions
Photoaging
Interventions
Anti-aging Supplement, Placebo
Dietary Supplement
Lead sponsor
Integrative Skin Science and Research
Industry
Eligibility
35 Years to 70 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Sacramento, California
Conditions
Wrinkles, Photoaging, Fine Lines
Interventions
Onabotulinumtoxin A, Facial Cleanser, Facial Moisturizer, Sunscreen
Procedure · Combination Product
Lead sponsor
Revision Skincare
Industry
Eligibility
35 Years to 60 Years · Female only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
Fort Lauderdale, Florida • Coralville, Iowa • Columbus, Ohio
Conditions
Photoaging
Interventions
Mutation Burden
Other
Lead sponsor
DermTech
Other
Eligibility
21 Years and older
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Diego, California
Conditions
Photoaging, Weight Loss, Skin Laxity, Photodamaged Skin, Volume Deficiency of the Midface
Interventions
Sculptra treatment, Restylane Treatment
Device
Lead sponsor
Galderma R&D
Industry
Eligibility
22 Years to 65 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Washington D.C., District of Columbia • New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

The Effect Of A Controlled Daily Skin Care Regimen On Retinoic Acid Tolerance

NCT00440024
Conditions
Sun-Damaged Skin, Retinoid Intolerance
Interventions
Tazorac, Dove Mild Cleanser, Dove Facial Moisturizer
Drug
Lead sponsor
University of Michigan
Other
Eligibility
40 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Photoaging
Interventions
adapalene gel, 0.3%, tretinoin 0.05% emollient cream
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
40 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

An Exploratory Investigation of a Novel Skincare Regimen

NCT05517720
Conditions
Wrinkle, Photoaging, Acne, Skin Inflammation
Interventions
Aria Trio complete Facial System
Other
Lead sponsor
Trophy Skin
Industry
Eligibility
25 Years to 65 Years · Female only
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Santa Monica, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of an LED Face Mask & Neck and Chest Mask On Skin Health

NCT07025837
Conditions
Skin Aging, Sun Damaged Skin
Interventions
iRESTORE Illumina LED Face Mask and Neck & Chest Mask
Device
Lead sponsor
Freedom Laser, Inc.
Industry
Eligibility
25 Years to 55 Years · Female only
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Las Vegas, Nevada
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Single-Center Open-Label Study of 1064 nm for Nonablative Skin Rejuvenation

NCT03421691
Conditions
Skin Pigment, Photoaging
Interventions
excel V Laser
Device
Lead sponsor
Cutera Inc.
Industry
Eligibility
35 Years to 55 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Atrophy, Hemifacial, Elastosis, Photoaging
Interventions
Adipeau face cream
Other
Lead sponsor
Adipeau Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Not listed Not applicable Interventional Accepts healthy volunteers

Oral Supplementation of Astaxanthin on Skin Photoaging, Hydration and Elasticity

NCT05882084
Conditions
Photoaging
Interventions
Astaxanthin 6 mg daily, Placebo
Dietary Supplement
Lead sponsor
Integrative Skin Science and Research
Industry
Eligibility
30 Years to 55 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Sacramento, California
Conditions
Photoaging
Interventions
CLEAR + BRILLIANT TOUCH(R) 1440-nm and 1927-nm handpieces.
Device
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Skin Aging, Weight Loss
Interventions
Revival Soy Dietary Supplement
Behavioral
Lead sponsor
Physicians Pharmaceuticals, Inc.
Industry
Eligibility
25 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
High Point, North Carolina
Conditions
Photoaging, Wrinkle
Interventions
Radiofrequency Microneedling, Facial Cleanser, Facial Moisturizer, Sunscreen
Procedure · Other
Lead sponsor
Revision Skincare
Industry
Eligibility
35 Years to 65 Years · Female only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Phase 1 Interventional Accepts healthy volunteers

Immunologic Profile of Chronically Photodamaged Skin

NCT02889159
Conditions
Photoaged Skin, Normal Skin
Interventions
Candida albicans antigen, histamine phosphate, imiquimod 5% cream, Tape Stripping
Biological · Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Mucosal Melanoma, Acral/Lentiginous Melanoma, Chronically Sun Damaged Melanomas
Interventions
Imatinib
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
5
States / cities
Denver, Colorado • Tampa, Florida • Chicago, Illinois + 2 more
Conditions
Sun Damaged Skin
Interventions
Sunscreening Agents
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Detroit, Michigan