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ClinicalTrials.gov public records Last synced Oct 18, 2026, 7:01 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 126 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sunscreen Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Project Options - The ABC Method

NCT03489356
View directory record Official record
Conditions
Dermatology/Skin - Other, Health Behavior, Sunburn
Interventions
Addressing Behavior Change (ABC)
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
21 Years to 65 Years
Enrollment
186 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 4, 2019 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Results available

Computer-Delivered Intervention for Individuals With Obesity and Elevated Anxiety Sensitivity

NCT03917901
View directory record Official record
Conditions
Obesity, Anxiety Sensitivity, Eating, Physical Activity
Interventions
Anxiety Sensitivity Training, Health Control
Other
Lead sponsor
University of Houston
Other
Eligibility
18 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 26, 2024 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Phase 2 Interventional Results available

Spironolactone in Preventing Rash in Patients With Advanced Cancer Receiving Panitumumab and Cetuximab

NCT01867294
View directory record Official record
Conditions
Advanced Malignant Neoplasm, Dermatologic Complication
Interventions
Doxycycline, Management of Therapy Complications, Placebo, Questionnaire Administration, Spironolactone, Sunscreen, Therapeutic Hydrocortisone
Drug · Procedure · Other
Lead sponsor
Academic and Community Cancer Research United
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
5
States / cities
Urbana, Illinois • Des Moines, Iowa • Wichita, Kansas + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2020 · Synced Oct 18, 2026, 7:01 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Oral Tranexamic Acid and Laser for Treatment of Melasma

NCT03686787
View directory record Official record
Conditions
Melasma
Interventions
Tranexamic Acid
Drug
Lead sponsor
Laser and Skin Surgery Center of New York
Other
Eligibility
18 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
2
States / cities
New York, New York • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 27, 2018 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional

Study to Evaluate Efficacy and Tolerability of Two Topical Regimens in Subjects With Moderate to Severe Facial Photodamage Who Have Received Cosmetic Injections

NCT03559972
View directory record Official record
Conditions
Facial Photodamage
Interventions
on-label facial injection
Other
Lead sponsor
Allergan
Industry
Eligibility
30 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
2
States / cities
San Diego, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 30, 2019 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Prevention of Jellyfish Stings

NCT00114894
View directory record Official record
Conditions
Bites and Stings
Interventions
Safe Sea ™, Placebo
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Key West, Florida
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

18348-Human Phototoxicity Test

NCT02823483
View directory record Official record
Conditions
Sunscreening Agents
Interventions
Sunscreen Lotion (BAY987521), Untreated Skin
Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 6, 2016 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Human Phototoxicity Test

NCT02754102
View directory record Official record
Conditions
Sunscreening Agents
Interventions
Sunscreen Spray- Liquid (BAY987516)
Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated May 1, 2017 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Results available

Photocil (Topical) for the Treatment of Psoriasis Vulgaris

NCT01916629
View directory record Official record
Conditions
Psoriasis
Interventions
Photocil for Psoriasis, Placebo - Sunscreen (SPF 2)
Drug · Other
Lead sponsor
Applied Biology, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 10, 2016 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Irritation Potential of Products in Human Eyes.

NCT02728856
View directory record Official record
Conditions
Sunscreening Agents
Interventions
Sunscreen Spray SPF50 Z15-034(BAY987516), Shampoo Control, Sunscreen Spray SPF50 Z15-038(BAY987516)
Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Mar 31, 2017 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Sunscreen During Exercise Under Conditions of Profuse Sweating (821/2016)

NCT03002922
View directory record Official record
Conditions
Sunscreening Agents
Interventions
BAY987517
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 55 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Jan 26, 2018 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A 12 Week Study to Evaluate the Efficacy of an Eye Cream

NCT05807620
View directory record Official record
Conditions
Periorbital Hyperpigmentation, Periorbital Edema, Fine Lines, Wrinkle
Interventions
Gentle Cleansing Lotion, Facial Moisturizer, Sunscreen SPF 30
Other
Lead sponsor
Revision Skincare
Industry
Eligibility
35 Years to 60 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Teaneck, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Oct 18, 2026, 7:01 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

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

NCT03007589
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional

A Novel Regimen for Treatment and Prevention of Post-Inflammatory Hyperpigmentation in Skin of Color

NCT06938815
View directory record Official record
Conditions
Post Inflammatory Hyperpigmentation
Interventions
Pigment Balancing Peel, Discoloration Defense Serum, LHA Cleansing Gel, Hydrating B5 Gel, Daily Brightening Sunscreen
Other
Lead sponsor
Narrows Institute for Biomedical Research
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Phase 1 Interventional Results available

Daylight Photodynamic Therapy for Actinic Keratosis

NCT03322293
View directory record Official record
Conditions
Actinic Keratoses
Interventions
Aminolevulinic Acid Topical 20% Topical Solution, BLU-U blue light phototherapy illuminator
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 9, 2022 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Test the Outdoor Usage for Sunscreen Products in Female Adults

NCT02779270
View directory record Official record
Conditions
Sunscreening Agents
Interventions
BAY987518, Sunscreen Lotion (U77-030 Control)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Dec 12, 2018 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Test the Phototoxicity of Sunscreen Products

NCT02802930
View directory record Official record
Conditions
Sunscreen Agents
Interventions
SPF 50 Y65 110 (BAY987519), SPF 50 Y51 002 (BAY987519), SPF 15 V27 104 (BAY987519), Sodium chloride [NaCl]
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Pinellas Park, Florida
Source: ClinicalTrials.gov public record
Updated Dec 12, 2018 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Evaluation of Adherence to Topical Agents: Applying Communication Technology to Improve Sunscreen Use

NCT00535769
View directory record Official record
Conditions
Skin Cancer
Interventions
Electronic + no text message, Electronic monitor + text messages
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 20, 2012 · Synced Oct 18, 2026, 7:01 AM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

A Pilot Study to Evaluate The Efficacy of Adapalene 0.3% for Use in the Prevention and Treatment of Senile Purpura

NCT01485367
View directory record Official record
Conditions
Senile Purpura
Interventions
adapalene gel 0.3%
Drug
Lead sponsor
Multispecialty Aesthetic Clinical Research Organization
Other
Eligibility
52 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Woodland Hills, California
Source: ClinicalTrials.gov public record
Updated Apr 23, 2012 · Synced Oct 18, 2026, 7:01 AM EDT
Recruiting Not applicable Interventional

Sun Exposure and Activities After Skin Cancer: Optimization of mHealth Interventions

NCT07556380
View directory record Official record
Conditions
Melanoma (Skin Cancer)
Interventions
UV Real-Time Alerts, Track Your Sun Protection, Current Conditions, Health Coaching, Action Planning, Core Components
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Human Phototoxicity Test

NCT02750475
View directory record Official record
Conditions
Sunscreening Agents
Interventions
Sunscreen Sport Lotion (BAY987516), Untreated Skin
Drug · Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 13, 2018 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Study to Evaluate the Sun Protection Factor (SPF) of Sunscreen Products

NCT05085327
View directory record Official record
Conditions
Sunscreening Agents
Interventions
ChapStick Lip Moisturizer Original, ChapStick Lip Moisturizer Mint, ChapStick Lip Moisturizer Black Cherry, SPF Standard Sunscreen
Drug
Lead sponsor
HALEON
Industry
Eligibility
18 Years to 70 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 25, 2024 · Synced Oct 18, 2026, 7:01 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

An Investigation of a Multi-Function Skincare Product to Improve Aging, Eczema, and Acne Outcomes

NCT05873933
View directory record Official record
Conditions
Acne, Eczema, Skin Aging
Interventions
Hemptress Oil
Other
Lead sponsor
Hemptress
Industry
Eligibility
21 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Oct 18, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

To Test for Photo Allergy Reaction of Sunscreens

NCT02872220
View directory record Official record
Conditions
Photoallergy
Interventions
SPF 50 Y65 110 (BAY987519), SPF 50 Y51 002 (BAY987519), SPF 15 V27 104 (BAY987519), Sodium chloride [NaCl]
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Pinellas Park, Florida
Source: ClinicalTrials.gov public record
Updated Dec 12, 2018 · Synced Oct 18, 2026, 7:01 AM EDT