Awasome How Long Do You Leave Blue Shampoo In Your Hair Ideas. Follow with a blue conditioner to soften and smooth your hair. Which blue or purple shampoo is best for your hair?

Web updated december 19, 2021 written by adewumi kojusola this post may contain affiliate links. Web how long should i leave blue shampoo in my hair? Hairstyling pros recommend sudsing up with blue shampoo once a week to cancel orange or red tones out of brown hair color.