How to use hair mask ?
I have this gisou hair mask from the Sephora birthday set, and I’ve never used a hair mask before. The directions say “use as an overnight treatment weekly” but I’m not sure what that means??? do I apply it after I shower on wet hair, or apply it on dry hair and wash it in the morning?
Im not sure if this makes a difference, but the results I’m looking for are just to reduce frizz and dryness on wavy hair.
Any help is much appreciated!!!