The skin beauty principle of “Black Face Doll” uses nano charcoal powder as the medium, using its deep penetration characteristics, and then blasts the charcoal powder particles with laser after it enters the pores, thus shattering the dirt and keratin of the epidermis; the high heat energy it produces is conducted to the dermis, stimulating the renewal and rejuvenation of skin cells, stimulating the collagen fibers and elastic fibers It stimulates the renewal and rejuvenation of skin cells, stimulates the self-repair of collagen and elastic fibers, initiates the orderly deposition and arrangement of new collagen, and thus improves the skin comprehensively. Li Lei, Department of Dermatology, The First Affiliated Hospital of the Chinese People’s Liberation Army General Hospital “Black Face Doll” Experience Introduction When doing “Black Face Doll” laser skin care, the professional doctor will use the long pulsed light 1064 laser on the black toner, through the black toner stronger light absorption and The laser energy is carried along with the toner to the dermis to achieve a better effect of melanin removal, and the black toner is blasted off. The laser does not scab and peel off the skin after irradiation, which is less harmful to the epidermis. Because the energy is directed to deeper areas, it not only removes deeper pigments, but also stimulates cellular collagen regeneration to firm up the skin. After the interval, the doctor will quickly scan the candidate’s skin with another long pulse width laser to warm up the skin for better pigment removal. Typically, three rounds are done on one area, at which point the skin will feel a little slightly warm. This will activate the dormant cells, increase the number of active cells, make the cells take the initiative to absorb nutrients, and restore the skin’s ability to repair itself; increase the speed and quantity of collagen synthesis, and restore the dermal fibers to a reticular structure, making the skin more delicate and lustrous, and the pores more effectively contracted. The advantages of “black face doll”: ◆ Safe and non-invasive: non-invasive technology, no pain, no adverse reactions and side effects ◆ Remarkable results: whitening, skin rejuvenation, anti-aging, pore refinement, delay aging, the same time the effect, the end of the treatment to maintain a long time, the effect is obvious. ◆ Easy to use: simple operation, no need for repeated training; ◆ Cost-effective: compared with injection and plastic surgery, the effect is sure and without worries, risk-free and easy to accept. The efficacy of “black face doll”: skin whitening: lighten spots, improve skin tone, remove yellow and black, anti-aging rejuvenation, increase skin elasticity and luster delay aging: remove wrinkles and tighten skin, lighten real wrinkles, remove fine wrinkles improve skin quality: tighten and enhance, shrink pores, remove blackheads and acne, lighten acne marks, improve oil secretion deep cleaning: let You can “open up the hair”, so that the serum and maintenance products are really absorbed. The “black face doll” indications: 1, large pores problematic skin 2, excessive oil secretion acne skin 3, skin dull yellow without luster 4, skin slack, full of fine lines 5, rough skin 6, shallow acne marks Caution: Before surgery: Do not excessive sun, sunbathing or Spa, can not do laser, dermabrasion, fruit acid peel. If you are photosensitive, have skin lesions, immune system abnormalities, or are pregnant or taking special medication, please consult with your doctor. Not suitable if you have multiple inflammation or septic wounds. After surgery: Be sure to enhance moisturizing and sun protection.