Hydra Anti-aging Gold Titanium 192 needles essence injection mesotherapy beauty derma roller automatic gold derma roller glass bottle

99.9% Gold Plated needle,glass bottle,automatic roller,engineers use physical principles and 3D design, skillfully make each rolling of the roller to touch the hydraulic unit to make the serum automatically export, the serum will continuously and automatically import while rolling, and will be quickly penetrate and effectively absorb through the number of fine pipes which made by derma roller, so as to achieve whitening, replenishment, rejuvenation, wrinkle remove,and the other effects.