Ramya beauty care Hair Matters Derma roller 0.5mm for hair & beard growth| 0.5 mm 540micro needles  (10 g)

1] Activator is a hand held device with 540 titanium alloy micro needles that is used to improve the absorption of topical applicators for improved nourishment. 2] Regular use helps keep hair healthy and improves absorption of topical applicators for improved efficacy. 3] Better Results: Using the Derma Roller with topicals and oils can help them to be absorbed properly. Always sterilize the activator before and after the use with disinfectant solution. 4] Easy to Use: Just roll vertically, horizontally, and diagonally on the coverage areas about 10 times before applying your favourite topical serum and oil to help them absorb properly in your scalp. 5] Safe and Effective: The titanium roller has been specially designed for home use by selecting the suitable needle length, the best materials and tested ergonomics