Positive and negative ions: based on the principle of mutual attraction of positive and negative charges, the dirt in the depths of pores is led out by bioelectric current and thoroughly cleaned; The essence penetrates into the muscle base through iontophoresis.
2. Vibration: Use vibration and voltage stimulation to tighten human skin, increase its elasticity and enhance the new metabolism of skin cells.
3. Warmth: Warm massage promotes absorption, stretches skin texture and makes skin fuller.
4. Red light: 640-650nm (nanometer laser wavelength width) red light penetrates deep into the dermis, promotes the proliferation of collagen and elastin, reduces wrinkles and restores the youthful vitality of skin.
5. Blue light: Improve acne, and the wavelength of 4 15nm can quickly inhibit inflammation. Suitable for sensitive, oily and acne skin, can reduce acne bacteria to achieve the purpose of acne removal, promote the synthesis of protein and collagen, activate skin, tighten and relax skin and pregnancy spots.
Although learning is not as good as five cars, you can still answer questions.
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Beauty instruments are just like beauty products. It takes a long time for them to play a role, but they have not played a very significant role in this issue. I think it's ok for a long time.