Comparison of Retinol 1.0% and Tretinoin 0.02% in the Treatment of Moderate to Severe Photodamage and Wrinkles

Completed · Phase 2

Conditions studied: Photodamaged Skin, Wrinkles

In brief

The purpose of this study is to assess the comparative efficacy of retinol 1.0% and tretinoin 0.02% in minimizing wrinkles, discoloration, roughness, and other signs of moderate to severe photodamage. Our hypothesis is that both products will be of comparable benefit.

Key facts

Study ID
NCT01283464
Run by
Johns Hopkins University
People needed
24
Starts
2010-11-01
Expected to finish
2011-12-01
Last updated by the study team
2016-04-04

Who can join

Age: 35 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

You may not qualify if…

Where it is running

Full record on ClinicalTrials.gov

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