"On whether glycolic acid can whiten the armpits"

Recently, many people have discussed the effect of glycolic acid on whitening the armpits. Glycolic acid, one of the fruit acids, has many beauty benefits.

Or cloud, glycolic acid molecules are tiny, can quickly penetrate the surface of the skin, promote keratin renewal, and make the skin smooth. Use it for the armpits, or remove dullness. Cover the underarm skin often due to friction, sweating, and clothing cover, resulting in scaling and thick keratin, resulting in a dark color. Glycolic acid can not only help exfoliation, but also whiten the underarm skin.

There are also doubts. Human skin is sensitive, and underarm skin is especially delicate. Although glycolic acid has the ability to rejuvenate the skin, its acidity may irritate the underarm skin of some people, causing redness, itching and burning. And if it is used improperly, if the concentration is too high and the frequency is too high, it will not only fail to whiten, but also damage the skin barrier and cause skin problems.

If you want to whiten the armpits with glycolic acid, you should perform a skin test first to know whether the skin is tolerated or not. And use it in accordance with the law, control the concentration and frequency. If the skin is uncomfortable after use, it is advisable to stop and consult a doctor. In short, glycolic acid may have potential for whitening the armpits, but it must be used with caution to protect the skin's health.