Description: 1. Features: skin rejuvenation, dark circles, wrinkles, weight loss, moisturizing, whitening 2. Material: 316 stainless steel (professional medical stainless steel) 3. Injection volume: 0.3-0.5ML 4. Operation mode: high pressure atomization 5. Injection depth: 6-15mm 6. Working principle: The spring and piston can quickly and uniformly inject the medicine under the skin through the hole with a diameter of 0.1 mm, which is twice the thickness of the injection needle! With mechanically acting energy, springs and special pistons in the device can push the drug flow through the tiny holes into the subcutaneous tissue quickly but slowly under pressure. The process of absorption is much faster than the introduction of needles, which has been confirmed in a series of studies and tests conducted in different countries around the world. The ideal solution for those who are prone to leaving scars and subcutaneous blood clots. 7. The advantages of hyaluronic acid pen: painless injection, needleless injection eliminates the risk of infection from the needle, does not leave scars and punctures of skin tissue with the needle, and absorbs the drug better and faster, which is different from subcutaneous injection -Eliminates the risk of drug penetration into muscles, fast, easy and safe 8. Note: Iif you have not been able to use a hyaluronic acid filler (or other cosmetic medicine) before, it is best to consult a beautician.
