Benjamin Stewart——Works at the International Air Transport Association, Lives in Montreal, Canada.
A relaxer leaves behind sleek hair and does more straightening than a texturizer. ... Skin Biology reports sodium hydroxide is a common ingredient in relaxers. This chemical alters the pH factor of hair to straighten it.Oct 29, 2010read more >>
QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.