Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.

2026 data Public-data reference. official source

Sunscreening Agents

Open-data reference.

22 US clinical trials ·

Active & Recent Trials

ACTIVE NOT RECRUITING NA 1,200 participants

Impact of Sunscreen Dispensers in Parks Visited by Teenagers

Harvard School of Public Health (HSPH)

NCT05908435

COMPLETED NA 107 participants

To Assess the Safety of a Sunscreen Product

Bayer

NCT02803320

COMPLETED NA 60 participants

18349-Human Photoallergy Test

Bayer

NCT02823496

COMPLETED NA 54 participants

Human Photoallergy Test

Bayer

NCT02750449

COMPLETED NA 54 participants

Human Photoallergy Test

Bayer

NCT02751515

COMPLETED NA 35 participants

18794 - Human Photo Toxicity Test

Bayer

NCT02751372

COMPLETED NA 35 participants

Human Phototoxicity Test

Bayer

NCT02750475

COMPLETED NA 17 participants

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

Bayer

NCT03002922

COMPLETED NA 15 participants

Clinical Study to Evaluate the 80-Minute Water Resistant Sun Protection Factor (SPF) of Sunscreen Products

HALEON

NCT05124899

COMPLETED Phase 1 14 participants

Bemotrizinol UV Filter Part 1 Clinical PK Evaluation in Topical MUsT Study

dsm-firmenich Switzerland

NCT04355286

COMPLETED NA 14 participants

Sun Protection Factor (SPF) Determination of Two Sunscreen-Containing Lip Balms

GlaxoSmithKline

NCT04749459

COMPLETED NA 13 participants

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

HALEON

NCT05109104

COMPLETED NA 13 participants

18475 - Sun Protection Factor Assay

Bayer

NCT02774252

COMPLETED NA 11 participants

Sun Protection Factor Assay (SPF Assay 204/2016)

Bayer

NCT02936544

COMPLETED NA 11 participants

Sun Protection Factor Assay (SPF Assay 205/2016)

Bayer

NCT02936557

COMPLETED NA 10 participants

Sun Protection Factor Assay (341/2016)

Bayer

NCT02995135

COMPLETED NA 10 participants

18751-Sun Protection Factor Assay.

Bayer

NCT02739802

COMPLETED NA 10 participants

Sun Protection Factor Assay (SPF Assay 104/2016)

Bayer

NCT02891057

COMPLETED NA 10 participants

Sun Protection Factor Assay (339/2016)

Bayer

NCT02995122

COMPLETED NA 5 participants

Sun Protection Factor Assay

Bayer

NCT02822339

COMPLETED NA 3 participants

Sun Protection Factor Assay (SPF Assay 199/2016)

Bayer

NCT02930746

COMPLETED NA 3 participants

Sun Protection Factor Assay (SPF Assay 200/2016)

Bayer

NCT02930759

Phase Distribution

PhaseTrial count
Early Phase 1 1

Top Sponsors

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Sunscreening Agents Trial Landscape

ClinicalTrials.gov lists 22 US studies indexed under Sunscreening Agents, and 0 of those are currently open to recruitment — roughly 0% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Sunscreening Agents shows 0 late-stage studies (Phase 3 and Phase 4 combined) alongside 1 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Sunscreening Agents is led by Bayer with 17 indexed trials, alongside 4 other organizations in the top contributor list. The list on this page surfaces up to 22 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Sunscreening Agents?

PlainTrial tracks 22 US clinical trials for Sunscreening Agents, of which 0 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Sunscreening Agents?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2024 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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