Dr. Groot Thickening Serum, Shampoo, Conditioner, and Scalp Treatment Set for Hair Loss – Clinical Results with Biotin and Rosemary for Hair Thinning, Shedding, Scalp Repair and Treatment

Oh my God, I’m definitely going to order this again—it’s just too good! My hair had been falling out in clumps, but now that I’ve washed it three times, the shedding has already decreased. I can’t wait to see the results after using it for a full month! ❤️‍🩹

I got this for my partner with thinner hair and his head looks so nice and full. I’ve purchased the serum twice and the kit 3 times. This works so well.

Found this set on TikTok. Absolutely love every product. I have super fine hair and have noticed a significant difference the past two months with the thickness and length. Also makes my hair super soft.

Excelente producto

That product damage my hair completely. I was thinking that will make my hair more healthy because I don’t have that problem with my hair before but that shampoo and products makes me lose my hair and I try it a couple times to give a chance to see a difference, but actually with every time I use this product it damage my hair more and more and I have no options to return all the products and that’s very disappointed. Looking forward to the seller to contact me back to get my money back.

I would say these products are definitely worth the money. I have bleached my hair multiple times and have never gotten passed a certain length and I have never gotten my thickness back. I only have been using these treatments for about 2 weeks (first photo after the first wash) (second photo after the second wash) after i dyed my hair back to brown and chopped my hair off and attached you can see there has been significant thickness…shine…and less brassy tones. I am pleased to say these photos were taken just a WEEK apart. If you are dealing with thin, breaking, sensitive hair try this out. The worst that can happen is it doesn’t work, then just resell lol.

I’ve never been more obsessed with something like this. My hair is balding and falling out due to health issues. I started using the only the scalp pen and writhing 5 DAYS noticed a difference. The scalp pen only did this!!! I just purchased the set. I don’t even know how it’s possible but it Brough back my confidence.

These products are great. They decibel do not smell that great though. The shampoo smells like lemons which is nice. The serum you put in next smells horrible too me and I don't like how it feels in my hair but it rinse out clean thank goodness. The conditioner doesn't smell horrible but it definitely isn't a great smell. The conditioner does leave my hair soft though. After cleaning washing my hair it does not feel thicker or look thicker. The hair serum you put in after you wash/ condition and dry your hair stings my scalp. It isn't painful but it does more then tingle. It also smells like minty mouthwash. I do not like that smell. All in all I don't think i will buy this again. It's expensive and doesn't seem worth it.