Anti-Wrinkle Efficacy of Neuropeptide Substance P-Based Hydrogel in Human Volunteers

This letter is intended to clarify the clinical effectiveness of neuropeptide substance P (SP) in reducing age-related skin wrinkling. This is the first clinical study to evaluate the efficacy of the topical application of SP on wrinkle reduction. For the clinical study, we tested the efficacy of a...

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Bibliographic Details
Main Authors: Da Jung Kim, Seul Bi Lee, Song Sun Chang, Jungsun Lee
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Cosmetics
Subjects:
Online Access:https://www.mdpi.com/2079-9284/7/2/37