On the effect of ordinary glycolic acid on dark spots
There are skin care techniques in the world. Among them, glycolic acid is often discussed by many people about its effect on dark spots. Discuss it in detail today.

Ordinary glycolic acid has unique properties. It can gently exfoliate the outer layer of the skin, causing the old cells on the surface of the skin to fall off, and rejuvenating the skin. In this process, it can promote the metabolism of the skin, like dredging a river, making the skin circulate smoothly.

The cause of dark spots is mostly the deposition of melanin in the skin. Glycolic acid can gradually reduce the accumulation of melanin in dark spots by leveraging its exfoliation power. And it can stimulate collagen production, improve skin texture and color, make skin more uniform and shiny, and gradually fade the color of dark spots.

However, the use of glycolic acid in the treatment of dark spots should be done with caution. Because of its certain irritation, those with sensitive skin may experience discomfort at the beginning of use, such as slight tingling and redness. Therefore, when using it for the first time, when starting from a low concentration, gradually increase the dosage and frequency to make the skin adapt.

In addition, if you want to receive the good effect of glycolic acid to remove dark spots, you also need to supplement it with comprehensive skin care. Sunscreen must be used during the day to block the invasion of ultraviolet rays, otherwise dark spots are prone to recurrence due to ultraviolet stimulation. And the daily diet should be balanced, eat more fruits and vegetables to provide nutrients for the skin and help it recover.

In summary, ordinary glycolic acid does have the ability to improve dark spots. Those who use it must operate carefully according to their own skin conditions, supplemented by complete skin care methods, in order to achieve the ideal effect and obtain smooth and even skin.