1.Laser Tattoo Removal
Laser tattoo removal is the safest and most reliable method. It is highly selective and will not damage the surrounding normal skin. For the tattoo site, the pigment is crushed by laser and discharged through the body's metabolism. There are also many techniques for laser tattoo removal, among which the best is picosecond technology. The picosecond technology has obtained FDA certification. It is minimally invasive and safe. The tattoo removal time is short, the removal effect is good, accurate and minimally invasive, and it is not easy to be infected. But it is too deep that can’t be processed at one time, it needs to be processed many times, so as to ensure the effect.
2.Traditional Chinese Medicine Tattoo Removal
The principle of traditional Chinese medicine tattoo removal is actually chemical cauterization. Use chemicals to burn the superficial skin of the tattoo site, and then the pigment will fall off along with the necrotic skin. However, the dosage of this method is not easy to control, and the dosage is not enough. Although there is no damage to the surrounding skin, the effect is not significant, and it will leave scars. If the dosage is too large, excessive burning of the skin will produce depression scars, and even proliferation of scars due to the interference and destruction of burning for a long time. How big is the tattoo area, this method is not recommended. The wound area is large, easy to be infected, and the removal effect is difficult to guarantee.
3.Skin Abrasion Removal
The skin abrasion method is to use a high-speed rotating grinding wheel to abrade the superficial layer of the skin, and the pigment on the skin will also be worn away. After grinding, when the wound is healed, the remaining skin appendages will quickly form a new epidermis, so as to achieve the purpose of removing the tattoo. But this tattoo method has certain safety hazards, it may damage the good skin, easy to be infected, and easy to leave scars.
4.Cryotherapy Removal
Cryotherapy uses liquid nitrogen to evaporate from "liquid" to "gaseous" at minus 169°C to take away part of the skin's moisture, causing the skin to die and renew. The disadvantage is that the liquid nitrogen sprays gas, the area is difficult to control, it is easy to form blisters after freezing, easy to be infected and leave scars. It should be noted that the blister should not be broken, otherwise it will leave scars.
5.Surgical Excision
Surgical removal of the tattoo, as the name implies, is to cut off the cortex above the tattoo location, then stitch it, and wait for the wound to heal itself. Larger pictures require multiple operations. One operation has a large wound area, which is prone to infection and can easily cause immune system disorders.
