How to - Bleach allergy test for Garnier Olia B+++ also before and after

Not all hair products show you how to do a bleach test but it can stop your face looking like a tomato - it only takes a minute to do! This shows you how but also a quick look at results from Garnier Olia Bleach B+++ "Hey Pete, what did you get up to on Valentines day?" "Bleached my hair and made a video for YouTube". "Oh. Nice"