I've bought this so many times, I love that it's so lightweight but really makes a difference. I use it before I brush my hair. Will keep buying!

One of my favorite detangler spray. It's doesn't have a greasy feel. Makes my hair feel soft and light and detangler without problems with brushing.

this keeps my hair from being frizzy. light weight and no greasy oily feel. just soft, protected hair.

[This review was collected as part of a promotion.] I love this hair protein! I'm been using it for years. I was almost out and I just ordered it from Wal Mart and got it very fast.

[This review was collected as part of a promotion.] Quality product for a mid-range price. One of the few leave-in conditioners that softens, reduces frizz, and doesn't feel heavy

I love this stuff, my hair has always been thin and baby fine, it's been made worse by a thyroid condition. I us a Biotin shampoo and alternate between Hask Keratin and Biotin leave in conditioners, love them both.

Works well

Love it. Use it when my hair is dry.

Its very hard to find i love using this in my hair

not very impressed. I didnt notice a difference in my hair.