TZS 775: 2014 Chemical hair relaxers and hair waving products —specification

This measure specifies requirements and methods of sampling and test for chemical hair relaxers and hair waving products. It also applies to chemical cream hair relaxers based on alkalis or thioglycollates, as well as hair waving (curling) products based on thioglycollates.

Source of publication

Tanzania Bureau of Standards (TBS) 

Language

English 

Date of publication

18 December 2014 

Direct link to publication

http://www.tbs.go.tz/standards/index.php/tbs/TZS_775_2014_2nd_Ed