Effects of a Red Clover-Chamomile Complex Extract Ampoule on Hairline Hair Density, Hair Shaft Thickness, and Product Usability

Journal of the Korean Society of Cosmetology 2026 Open access

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Authors: Young-Hee Lee, Bu-Kyung Jin, Min-Seo Sin
DOI: 10.52660/jksc.2026.32.1.225
Cited by: 0
References: 6

Abstract

This study aimed to exploratorily evaluate the effects of applying a red clover-chamomile complex extract-containing ampoule to the hairline on hair density, hair shaft thickness, usability, and safety. A 4-week, single-arm, pre-post comparison human application study was conducted in 10 men and women aged ≥20 and

Fields of Study & Subjects

Hair Growth and Disorders Skin Protection and Aging Medicinal Plant Research

Publication details

Journal / source
Journal of the Korean Society of Cosmetology
Volume
32
Issue
1
Pages
225–233
Publication date
25 February 2026
Language
EN