- Conditions
- Photoaging
- Interventions
- Hexylresourcinol, Hydroquinone
- Other
- Lead sponsor
- Sytheon Ltd.
- Industry
- Eligibility
- 35 Years to 65 Years · Female only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Sacramento, California
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–15
of 15
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Melasma, Hyperpigmentation
- Interventions
- Herbal depigmenting agent (Epionce), Hydroquinone
- Other · Drug
- Lead sponsor
- Sadick Research Group
- Other
- Eligibility
- 30 Years to 65 Years · Female only
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Hyperpigmentation
- Interventions
- MOXI
- Device
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Melasma
- Interventions
- Revlite Laser System with hydroquinone skin care regimen, Hydroquinone skin care regimen
- Device · Other
- Lead sponsor
- Cynosure, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Hyperpigmentation, Melasma, Dark Spots
- Interventions
- Facial Cleanser, Facial Moisturizer, Sunscreen SPF 55
- Other
- Lead sponsor
- Revision Skincare
- Industry
- Eligibility
- 20 Years to 60 Years · Female only
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Irving, Texas
- Conditions
- Melanosis
- Interventions
- azelaic acid gel, hydroquinone cream
- Drug
- Lead sponsor
- Callender Center for Clinical Research
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Mitchellville, Maryland
- Conditions
- Melasma
- Interventions
- 755nm Alexandrite Laser and Lytera Skin Brightening System (Non-Hydroquinone Topical Therapy), Lytera Skin Brightening System (Non-hydroquinone topical therapy)
- Other
- Lead sponsor
- Cynosure, Inc.
- Industry
- Eligibility
- 18 Years to 74 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Acne Scars - Mixed Atrophic and Hypertrophic, Hyperpigmentation, Laser-Induced Hyperpigmentation
- Interventions
- Sciton Halo
- Device
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2029
- U.S. locations
- 1
- States / cities
- Elmsford, New York
- Conditions
- Melasma
- Interventions
- Fluocinolone acetonide 0.1%/hydroquinone 4%/tretinoin 0.05% Cream in sequence with glycolic acid peels
- Drug
- Lead sponsor
- Galderma R&D
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Boca Raton, Florida
- Conditions
- Skin Pigmentation
- Interventions
- Almond Oil, Hydroquinone Topical
- Other · Drug
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Melasma
- Interventions
- 20-30% Salicylic Acid peels to the right side of the face, 20-30% Salicylic Acid peels to the left side of the face
- Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2018
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Hyperpigmentation, Dark Spots
- Interventions
- Cosmetic dark spot corrector serum
- Other
- Lead sponsor
- Revision Skincare
- Industry
- Eligibility
- 25 Years to 65 Years · Female only
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Richardson, Texas
- Conditions
- Melasma
- Interventions
- Fluocinolone acetonide 0.01%, hydroquinone 4%, tretinoin 0.05%, Cetaphil® Moisturizing Cream as Inactive Control
- Drug
- Lead sponsor
- Galderma R&D
- Industry
- Eligibility
- 18 Years to 74 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008
- U.S. locations
- 2
- States / cities
- La Jolla, California • Nashville, Tennessee
- Conditions
- Melasma
- Interventions
- Fluocinolone acetonide .1%, hydroquinone 4%, tretinoin .05%
- Drug
- Lead sponsor
- Galderma R&D
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Dallas, Texas
- Conditions
- Melasma
- Interventions
- Lytera 2.0, 4% Hydroquinone Topical Cream, SkinMedica Facial Cleanser, SkinMedica Rejuvenative Moisturizer, SkinMedica Essential Defense Mineral Shield Broad Spectrum SPF 35 Sunscreen
- Other · Drug
- Lead sponsor
- Allergan
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York