Can genetic freckles be removed?

It is relatively difficult to remove hereditary freckles, but with the development of medical technology, laser therapy and ultra-high frequency therapy have good therapeutic effects on hereditary freckles, and there is also cosmetic technology such as abrasion treatment.

(1) Laser therapy includes more than 10 types of medical lasers, including helium-neon laser, argon ion laser, carbon dioxide laser, neodymium-doped laser, dye laser, copper vapor laser, ruby ​​laser, hydrogen laser, and frequency-doubled laser. It utilizes the thermal, mechanical, photochemical and electrochemical effects produced when light radiation acts on the skin, and acts on the relevant diseased tissues by means of burning, carbonization, gasification and coagulation, thereby inactivating the enzymes in the biological tissues and denaturing the proteins. Laser freckle removal utilizes these instantaneous thermal and biochemical effects of laser to achieve the purpose of freckle removal. Because laser therapy has a wide range of applications and immediate results, it is also adopted by beauty salons with the conditions.

(2) Ultra-high frequency treatment: Ultra-high frequency treatment uses ultra-high frequency electric current to generate high heat vaporization when acting on the pigmented area, directly exfoliating the superficial tissue to achieve the purpose of removing pigmented areas. Although ultra-high frequency treatment has the characteristics of high frequency, short wavelength, strong penetration, easy to master and use, clear field of vision during operation, small wound surface and fast healing, the expensive equipment has affected its widespread adoption in beauty salons.

(3) Dermabrasion therapy Dermabrasion, also known as abrasion and dermabrasion, is a cosmetic technique that is developing rapidly in my country. Grinding treatments include sandpaper friction, wire brush friction, silicon carbide grinding head and stainless steel olive-shaped grinding head, each with its own advantages and disadvantages. At present, the "stainless steel olive-shaped grinding head method" is widely used in cosmetic surgery. This method uses the high-speed rotation of the grinding head to grind and exfoliate the skin with pigmentation, achieving the purpose of removing pigmentation, with long-lasting therapeutic effect. The effect is obvious. However, due to its difficulty and high technical requirements, it is mostly used in plastic surgery departments in hospitals.