Derma Roller is to stimulate collagen production and to increase the absorption of skincare products. Unlike the traditional derma roller, this new Derma Roller with bottle successful combine micro needle with essence liquid and import it automatically.
The micro-needles can touch gold pressure device through roller’s rolling each time, automatically guide the essence from bottle. At the same time, nutrition essence lead out continuously, fast guide into skin and effectively absorb through roller needle.
6.Efficient and convenient.
1.Promote skin absorption.
2.Minimizing wrinkles and aging spots.
3.Promoting ossein proliferation.
5.Removing dark circle.
6.Fading away scars.
How to use hydra needle roller?
1.Wash your skin with warm water.
2.Soak the top of the applicator vial about 5-8minutes with 75%alcohol.
3.Put the essence of the liquid into the liquid bottle and gently shake it for 2-3 times to wash the liquid bottle.
4.Remove the safety and hygiene cover.
5.Roll the skin surface with the needle roller gently until the essence of the liquid is fully absorbed by the skin.