Effect of Collagen Tripeptide and Adjusting for Climate Change on Skin Hydration in Middle-Aged Women: A Randomized, Double-Blind, Placebo-Controlled Trial

Introduction: Although collagen is widely used in various forms as a functional ingredient in skin care products, the effect of oral supplementation of collagen tripeptides (CTPs) on human skin is unclear. Moreover, the majority of the positive outcomes of CTP reported so far have not considered the...

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Bibliographic Details
Main Authors: Young Jin Tak, Dae Keun Shin, Ae Hyang Kim, Jun Il Kim, Ye Li Lee, Hyun-Chang Ko, Yong-Woo Kim, Sang Yeoup Lee
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-01-01
Series:Frontiers in Medicine
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2020.608903/full