Evaluation of Tretinoin Cream on the Integrity of Aged Forearm Skin
Status:
ENROLLING_BY_INVITATION
Trial end date:
2026-02-01
Target enrollment:
Participant gender:
Summary
The purpose of this research is to determine whether once nightly application of tretinoin 0.1% cream to forearm skin reduces the frequency of skin tears and bruising (solar purpura), and changes skin thickness over a period of 6 months.