How to remove spots on face

The phenomenon of spots on the face can be said to be something we often find, especially women, who are quite troubled by this problem because sometimes they try various methods of removing spots but cannot achieve the best results. Therefore, in response to this phenomenon, I would like to introduce to you some solutions to the problem of spots on the face.

1. Western medicine freckle removal (a) Chemical peeling Chemical peeling was one of the freckle removal methods that was widely used a few years ago. This method has been tried in many forms in my country since ancient times, such as using alkali corrosion and stripping. However, due to technical limitations, it is impossible to conduct in-depth pharmacological research. It was not formally proposed until 1962 in the United States. This method was first adopted by dermatological surgery, and later people used this method to remove freckles, which is the "skin resurfacing therapy" we often hear in the beauty industry. It mainly uses chemicals to corrode the skin surface, causing contact dermatitis. When the scab falls off, the damaged skin also disappears. "Skin peel therapy" actually uses this method of forcibly exfoliating the stratum corneum to achieve the purpose of removing spots. Commonly used chemical substances include benzoic acid, salicylic acid, trichloroacetic acid, fruit acid, and flower acid. Because this method has the characteristics of clear treatment targets, relative indications, short treatment time, quick results, low cost and simple use, it was once widely used. But as its side effects continue to occur, this method has now disappeared.

(2) Mechanical exfoliation: Mechanical exfoliation, like chemical exfoliation, is also one of the widely used methods for removing spots. Its main feature is to achieve the purpose of removing spots by burning, freezing, grinding and other means on the skin with spots.

Commonly used methods include: (1) Laser therapy. Lasers include more than 10 types of medical lasers, such as 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.

(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.

The freckle removal methods introduced above can achieve very good results, so when you face the problem of freckles on your face, don’t be anxious, or use freckle removal products indiscriminately. Sometimes they are inappropriate and may cause more adverse effects on skin health. Therefore, we remind everyone to pay attention to the use of these methods.