HORRIBLE REACTION!

Gave me a rash around my hairline! This has never happened to me with any other shampoo, but after a few uses, I started developing dermatitis patches around my forehead line and now they’ve gotten worse and so itchy, discontinuing product immediately.

Originally posted on sephora.com

Amazing product

[This review was collected as part of a promotion.] I tried the genesis first and loved the smell, this one smells good but not as luxurious, however the product does exactly what it claims. In my experience it's kinda hard to go wrong with kerastase, all of their products are pretty good.

Originally posted on kerastase-usa.com