Hask Biotin Boost Thickening Shampoo, 12 fl oz

I've was born with very thin, very fine stringy hear and have struggled all my life with it. I've tried everything the salon has to to offer but nothing ever changed. Ive even used hair extentons before. I found this shampoo several years ago in Walmart. It didnt happen right away, but with time I noticed that my hair IS thicker and fuller. I ran into my friend who is a hair stylist and we hadn't seen each other in about two years, and just out of the blue, she touched my hair and said "your hair looks so thick". I was amazed that someone else noticed. Iv'e been using it for about 4 years now.

[This review was collected as part of a promotion.] Use this shampoo for one week in order to write this review I liked it a lot My hair is very straight i usually use conditioner but with this shampoo i don't need it. My hair is not dry It's silky and brilliant i like the texture it leaves on the I highly recommend it It's worth buying And its price is incredible.

Love the smell of this shampoo and the way my hair feels after. Only shampoo I’ve bought for the last four yrs I tried all different ones and this one my favorite

waiting to see if there is hair growth . i think it takes months to see hew growth. but the ingredients should help

I’ve been used this shampoo and conditioner for a year. I love them. It does help the volume of my hair.

I have been buying this shampoo for about two years in the store for around $5.50. This product, along with the conditioners and leave-in spray, have allowed me to have fuller hair that I can grow to a longer length than I've had in many years. It's also smoother and shinier.My only problem is that earlier this year, it was discontinued in store. It's now only available on line, for a much higher price. I will definitely continue buying Hask products, but I'll be shopping around for a better price if I can find it.

My hairdresser recommended Hask shampoo/conditioner to me about two years ago and I've been using it since! It has worked wonders with my hair and has brought it back to life along with making it thicker and stronger that it has ever been. My hair is shiny and you can definitely tell an improvement with thickness. Would definitely recommend!

I’ve used this for 3 years. I’m 77 with thinning hair and it really helps. I can notice a difference when I go to the salon. Biotin is better! Leaves my hair shinier and with more body. This particular brand however is the only one I like. I use the same brand leave in spray conditioner too. Does great.

I searched for a thickening shampoo after severe hair loss due to COVID. This thickening shampoo and conditioner helped make a very visible difference when I started using it. A little goes a long way and I will definitely try other variations now that my hair is coming back in.

Love this product I do believe it is a vital part, as an older woman, of my hair care routine to slow hair loss. The only thing I don't like is the little change in labeling, the background colors for the words shampoo and conditioner used to be different so I could tell them apart in the shower where I can't wear my glasses.