Improvement of naturally aged ski…vitamin A (retinol).

🔬 Peer-reviewed

Improvement of naturally aged skin with vitamin A (retinol).

Kafi R, Kwak HS, Schumacher WE, Cho S, Hanft VN et al.

Archives of dermatology · 2007

Findings

PubMed study on Retinol (Vitamin A) in cosmetics/dermatology

Design

Randomized Controlled Trial

Evidence

Moderate

Journal

Archives of dermatology

Ingredients studied