I liked this shampoo a lot, but didn’t notice much of a difference in my hair. It smells nice and has a thick consistency, but my hair wasn’t noticeably thicker or anything after I used it. However, it was a good shampoo.

Love love love this shampoo. Has been my favorite for years now! Smells great and leaves my hair smelling fresh and clean. Would definitely recommend.

[This review was collected as part of a promotion.] The biotin and collagen shampoo smells amazing! The bottle for the money is a win win! The packaging is super cute and simple. Makes my hair feel awesome

[This review was collected as part of a promotion.] The OGX biotin and collagen shampoo has a great coconut scent. I have super thin hair and the formula made it feel slightly thicker and healthier. Left my hair feeling silky.

Argan Oil of Morocco Salon Size Conditioner (25.4 oz.) Loved the smell and conditioner did full justice to my hair. My hair becomes silky, smooth and shining. I will recommend this conditioner.

Love this shampoo it smells amazing! Love the packaging! Also love that it has biotin in it as well! Will definitely buy again!! The conditioner is great too!! Very satisfied! Good price for this product!

I love this brand because you can find what your hair needs and it smells great and all for an okay price. I don't dye My hair so i don't know how it does with color treated hair.

I like to use this biotin shampoo and the conditioner also. It makes my fine thin hair seem fuller. It smells good also. It works well with my scalp, keeping it from drying out, and keeps my hair from getting oily too fast.

I have been using this product for 5 months and it hasn’t let me down it make my hair thicker and fuller and makes my hair look a ton healthier i recommend

This is my go to for summer hair. It smells amazing first of all. It's ultra nourishing . It makes my hair stronger and grow with less splits. I love this stuff.