I had been using a well-known Conditioning Shampoo for years. At some point, my hair was noticeably thinner and eventually started exhibiting bald spots. I attributed it to my age (59) and genetics. I stopped using the "Conditioning Shampoo", because I decided to try something new and that was Therapy-G. Low and behold, my bald spots started to disappear and my hair started getting thicker (from the circumference of my pony tail. I use the Therapy-G Shampoo and conditioner 3-4 times a week now and my hair is back to its original state. I think Therapy-G may have saved my hair; keeping in mind hair growth and loss occurs over a long period of time. Results aren't instant. Read more

As a guy I was looking for something to help slow my hair loss or regrow my hair. I've been using this product 10 months and haven't really seen any noticeable difference. When using the product you do feel a tingling sensation after having it sit on your scalp for a few seconds to a couple minutes so it feels like its doing something, but I'm just not seeing any change. When using this product you will need to use a good conditioner or oil afterwards as it does make your scalp feel dry or itchy (I'm in a northern climate with low humidity). Read more

Really does help. The best of all the shampoos I've tried for thinning hair and at a much lower price point. I alternate this with Enjoy Sulfate-Free Shampoo and Conditioner (also gentle, also suitable for fine or thinning hair). Read more

Did not work for me but worked for wife though. Saw a lot more of my hair washed away than previous regular shampoo. For wife, she said it was good for her dandruff. For me, felt too tingly for my preference. Wife says she don't feel tingliness of the shampoo. 2.5 stars. Read more

I've been struggling with thinning hair for the past 4 years. I've tried numerous amounts of products and even joined the hair club (which worked great for me but the cost is ridiculous and I just couldn't keep up with the payments) but this product works AMAZING and is very affordable. I noticed new growth instantly and now the crown of my head is the thickest it's been in 4 years. Highly recommend trying this product out if you're experiencing hair loss. Read more

Good shampoo Read more

Great clean smelling shampoo that leaves your hair very soft and clean feeling. I kept running my hands through my hair for the first few days because I couldn't believe how nice it felt. I've made this my new shampoo, Highly recommended Read more

Hard to tell if my hair looks thicker. Kind of feels thicker. A little does a lot. I also like the slight tingle. Will stick with this instead of the more expensive Biota. Read more