On the method of glycolic acid light spots
There are many opinions on the method of light spots, but the use of glycolic acid is quite effective. If you want to use glycolic acid to remove dark spots, you must first know its properties and understand its method.

Glycolic acid is a type of fruit acid, which has the power of gentle exfoliation. It can remove waste keratin, promote skin metabolism, make skin rejuvenated, and dark spots gradually disappear.

The method of using it is first to test sensitivity. Take a small amount of glycolic acid products, apply it to the wrist or behind the ear, and wait for a few hours to see if there is redness, swelling, and itching. If there is no abnormality, the next step can be taken.

When using it for the first time, the frequency should be low. Once every three days, after cleansing, dip a cotton sheet in an appropriate amount of glycolic acid solution and wipe it lightly on the face to avoid the eye area and lips. If you feel a slight tingling, it is normal, wait a moment for the skin to adapt.

After the skin tolerates it, you can gradually increase the frequency to once every two days. However, do not overdo it to prevent skin damage. When using, you must do a good job of sun protection during the day. Glycolic acid makes the skin delicate, prone to ultraviolet damage, and even more dark spots.

And glycolic acid light spots are not achieved overnight and need to be persistent. In a few months, use it on time, supplemented by a reasonable diet and adequate sleep, the dark spots of the skin will gradually fade and return to a fair and smooth state.