My hair is 4C and 4B combo; every few years I damage or kill sections of my hair (product damage, color, or heat). I have used Tricogen lotion for over 10 years to grow or fill in bald spots. It works for me. I do not consistently use it with the shampoo but I have used both at times. I can not say if the lotion works better with the shampoo or not. The lotion is a liquid that is applied with it's medicine dropper. After shampooing and conditioning, I applied the lotion, message into my scalp and style my hair as desired. It has a tingling sensation; and I would not use it if I just had any other chemical applied to my hair. Read more

I have brought this product several times both from Amazon and from ebay. Its great to grow back damage spots and thinning hair I would recommend this product to anyone who is trying to grow back balding /thinning hair. Read more

After getting a really bad we’ve was recommended by a stylus to use this to grow back patch of hair that was missing grew back plus more would recommend it. You must however use this on a consistent basis every 6 to 8 weeks in order to see results Read more

The smell of the shampoo is very mild. It is very drying to the hair. It can be diluted and focused on the scalp. I have not seen any positive or negative effects. The solution seems to help in thinning areas. The solution has an herbal scent that dissipates quickly. The solution is not drying to the scalp. I think the price was reasonable for both. Read more

I’ve been using this for quite some time and it really grows my hair Read more

Love it hair has not stop growing Read more

Great Product that really works. Awesome seller! Great Price, quick delivery, problem free transaction! Read more

This product make my hair fall in a bunch Read more