Standard No.:	T/ZHCA 017-2022
English Name:	Method for assessment on the hair anagen/telogen ratio
Chinese Name:	头发生长期与休止期数量比值测试方法
Chinese Classification:	Y42    Cosmetics
Professional Classification:	T/    Social Organization Standard
ICS Classification:	71.100.70 71.100.70    Cosmetics. Toiletries 71.100.70
Source Content Issued by:	ZHCA
Issued on:	2022-04-30
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	7500 words
Translation Price(USD):	225.0
Delivery:	via email in 1~3 business day

本文件规定了一种测试头发生长期与休止期数量比值（以下简称“A/T比值”）的方法。
本文件适用于发用产品提高头发A/T比值的测试。
注： 发用产品原料提高头发A/T比值的测试可参照本方法。