... , then to alleviate the symptom of aging skin, large hair pore, fine wrinkle,muddy complexion.MixtureCombination of blue and red ... special care after treatment;· For different types of skin, no side effects;· Easy to use, no need of professional personnel;· Comfortable, painless, ... machine, but we quire for the cost of the changed parts, not for manual cost.4. No responsibility for man-made destroy.5. ...