

💼 Elevate your scalp game with clinically proven precision care!
Dr. Groot Hair Thickening Serum is a dermatologist-tested, award-winning Korean scalp treatment that reduces hair breakage by 82.2% in 2 weeks, improves scalp hydration by 30%, and controls oil by 46.42%. Featuring a unique metal tip roll-on applicator and a refreshing menthol-infused gel, it nourishes and revitalizes your scalp for thicker, healthier-looking hair without parabens, silicones, or sulfates.













| ASIN | B0DK22L979 |
| ASIN | B0DK22L979 |
| Best Sellers Rank | #9,752 in Beauty ( See Top 100 in Beauty ) #23 in Scalp Treatments |
| Customer reviews | 3.1 3.1 out of 5 stars (174) |
| Date First Available | 24 June 2025 |
| Manufacturer | LG HOUSEHOLD&HEALTHCARE LTD |
| Manufacturer | LG HOUSEHOLD&HEALTHCARE LTD |
| Package Dimensions | 16.69 x 4.9 x 2.59 cm; 41 g |
| Package Dimensions | 16.69 x 4.9 x 2.59 cm; 41 g |
T**Z
Love it!! I’ve bought it before and this is my second time using it works good. Worth the money but have to be consistent to see hair growth.😊
C**L
This thing comes entirely basically EMPTY!!! Used it maybe a few times and it was out GONE!!!
J**Z
It is amazing I started seeing baby hairs after three days of just using it might sound like I’m faking it but I’m not my hair used to grow so fast keep in mind i am a male and after my hair started thinning and my hairline was receding I used this three days ago and I can tell a big difference I will absolutely be buying the shampoo and conditioner!!!!
A**R
I used this product for a week and it either ran out or isn’t working anymore as nothing comes out. I did not use a lot and I am so disappointed it ran out because I was hoping this would do the trick
M**.
Love how it massages my head also.
Trustpilot
1 month ago
2 weeks ago