chloester
Well-Known Member
I think I have been taught wrong on how to do patch tests
For eyebrow/eyelash tinting I was told to make up my dye as I would for tinting the apply some onto a patch of skin i.e inner elbow, wrist or behind the ear and leave for 3 minutes then wipe off with a wet cotton pad
But when I do it doesnt leave a stain
Should it?
This is what my lecturer taught me to do but I cant help but feel its wrong
How do you all conduct patch tests?
For eyebrow/eyelash tinting I was told to make up my dye as I would for tinting the apply some onto a patch of skin i.e inner elbow, wrist or behind the ear and leave for 3 minutes then wipe off with a wet cotton pad
But when I do it doesnt leave a stain
Should it?
This is what my lecturer taught me to do but I cant help but feel its wrong
How do you all conduct patch tests?