microneedle apparatus also used to treat acne and removel stretch marks machines

good price and good service will be offered for our value customers, thanks. using high-pressure jet principle, relying on high-speed airflow to push the liquid, the skin nutrient essence is directly injected into the dermis of the skin without damaging the skin cells. the skin nutrient essence is super-fine, super-high-speed and high-pressure jet injection. regulate the dynamic balance of skin vitality, increase the thickness of dermal collagen layer. support: after received machine,provide instruction manual and operation video & online training. 1 years warranty.life-time technical after-sell service..syi