The method of using lactic acid and glycolic acid
If you want to make good use of lactic acid and glycolic acid, you must first understand its properties. For lactic acid, the sex is harmonious, and it can improve the muscle, and it can promote new generations and make the color bright. Glycolic acid is powerful, and it can remove horns and make the skin smooth. When used together, the effect is doubled, but it is also necessary to be cautious.

For the first time, it is recommended to be sensitive first. Take a small amount of lactic acid and glycolic acid mixture and apply it to the ear or wrist. Wait for it, it will be difficult and difficult. If it is normal, it can be applied to the face.

The method of application should first clear the skin and make the pores. Then take a small amount of the mixture and apply it to the face with the pulp of the finger to avoid sensitive areas such as eyes and lips. If you apply it, it should be soft, and do not apply force to avoid muscle damage.

For the first time, it should be used less often. You can use it once or twice every time, until the muscle is damaged, and then add it as appropriate. And apply it, pay attention to prevention. Both of these will make the muscle more sensitive to light. If it is not prevented, it is easy to cause pigmentation.

In addition, if the muscle is broken or inflamed, it must not be used. If not, it will only increase the risk of muscle damage. In addition, make good use of lactic acid and glycolic acid, and follow the method, it will definitely make the muscle new.