Studies

CellWell record HH-620004

Liposomal Delivery Enhances the Effects of a Collagen Tripeptide-Containing Formulation on Dermal Structure and Optical Skin Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial

Yung-Kai Lin; Chia-Hua Liang; Ban-Chin Huang; Sze-Huey Lim; Yung-Hsiang Lin; Shu-Ting Chan; Chi-Fu Chiang; Yi-Wen Mao

2026

In plain language

In a randomized, placebo-controlled trial of 75 adults, an 8-week liposomal collagen tripeptide formulation reduced wrinkle area versus placebo while improving dermal collagen density and skin elasticity.

Evidence
Established
Design
Randomized controlled trial

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