# The Effects of Over-the-Counter Products on the Skin

> **NCT03641430** · NA · WITHDRAWN · sponsor: **Johns Hopkins University**

## Conditions studied

- Skin Health

## Interventions

- **OTHER:** Supportive care with OCT product

## Key facts

- **NCT ID:** NCT03641430
- **Lead sponsor:** Johns Hopkins University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2021-12
- **Primary completion:** 2024-06
- **Final completion:** 2025-02
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** The study design will need to be changed completely becasue of the change of research interest. We have decided to withdraw the study.
- **Last updated:** 2022-06-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03641430

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03641430, "The Effects of Over-the-Counter Products on the Skin". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03641430. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*