The method of using glycolic acid at the heel
The heel skin is often rough and cracked, and glycolic acid can be effective here. Describe the method of its use.

First clean the foot. Soak the foot in warm water to make the skin soft, about a quarter of an hour is appropriate. Then take a soft brush and wipe the heel lightly to remove the surface layer of scale and loose exfoliation. However, the force needs to be moderate, so as not to hurt the skin.

Second preparation of glycolic acid products. Looking at its concentration, beginners should choose a low concentration, about 5% - 10% is better. Although high concentrations work quickly, they are irritating or cause skin discomfort.

Then use glycolic acid. After washing the feet, wipe dry with a dry towel, take an appropriate amount of glycolic acid products, and gently apply to the heel. Pay attention to evenness when applying, do not miss. If the skin feels tingling, red and swollen, it should be washed with water immediately, and do not use it again for the time being.

Use picoglycolic acid, which can be covered with a moisturizing cream. After exfoliating the glycolic acid, the skin's moisture is easily lost. The moisturizing cream can lock in water and make the skin moist. Choose the one with high moisturizing degree, apply it thickly to the heel, and massage gently to help it absorb.

The frequency of use should also be paid attention to. At the beginning, once or twice a week is enough. When the skin adapts, it can be increased to three to four times a week depending on the situation.

So, according to this step and precautions, using glycolic acid on the heel can gradually make the heel skin smooth and delicate.