Dr. GrootHair Thickening Shampoo, Korean Hair Care with Biotin, Rosemary Oil to Help Volumize Thinning, Damaged Hair, Hydrate Hair and Scalp, Biotin Shampoo, Scalp Revitalizing Solution

I love this shampoo! I don't know if it will help with hair loss but it sure as heck makes my hair look thicker and healthier. I love the fragrance. It seemed expensive but not much is needed to get really clean feeling scalp and hair. It is a quality product. I will definitely continue to use.

This shampoo lives up to the hype. My daughter recommended it to me and I am so glad she did. I am on my third bottle. My hair is fuller, softer, and actually growing back! The shampoo smells amazing and lathers very well. I follow up with the serum and conditioner as well. HIGHLY recommend!

this shampoo is really great, the scent is like a fresh lemongrassy smell, it took awhile to get use to but it grew on me. its pricy but worth it, my scalp feels clean everytime i use it, doesnt feel like my scalp is clogged. my hair is shiny yet not too oily!! and alittle goes a long way!!

I rarely leave reviews, but this product has totally impressed me and improved my hair!I have been growing out my dry, frizzy, curly hair for and experiencing, shedding like crazy. This shampoo and “conditioner”, have made my hair feel soft, my curls are defined, it feels moisturized and bouncy.I absolutely love my hair. This product stopped me from cutting my hair!The shampoo has tiny beads that help clean the scalp and the lather is real. My hair is of full bounce, volume and shine. I say buy Dr, Groot, immediately! It’s worth every penny!

I've only started using it on the recommendation of a friend but have been pleased so far.

I’ve only been using this shampoo and conditioner for 2 weeks and my hair already has more volume, texture, and wave/curl like it used too! Definitely less hair in the shower drain too!

It smells nice and cleans your scalp and hair but for me I just did not see the Columbia’s affect it was promising.

I have been struggling with alopecia areata many years. I tried Rogaine for several years but while it may have prevented future loss, it did nothing for the sparse area on my scalp so eventually I stopped using it and started to style my hair in a way to hide it.Recently I have had some health challenges that made me lose even more hair and I was feeling totally hopeless and started looking into hair surgery and wigs! I started seeing a lot of ads for Dr. Groot and yes I’m 45 and a fan of Bretman Rock and yes he “influenced” me but I’m glad he did.I’ve been using this product along with the conditioner for less than a week and my scalp feels amazing and my sparse area that I’ve had for at least 7 years is GONE. I’m excited to see what happens when I use the I shower treatment and the styling spray!I’ve been using Korean sunscreen, skin care, and makeup for many years and they are way beyond what we have in the US!