1, generally speaking, armpit, inner thigh, gluteal groove, etc. Are places where pigments are easy to precipitate.

2. It may be that the underwear worn on weekdays is too tight, which oppresses the blood circulation. In the case of poor blood circulation, melanin is easy to sink and skin color is easy to darken.

3. The blackening of the inner thigh also has great genetic factors. Some people are born with fair skin and slight pigmentation, while others are born with dark skin and are prone to pigmentation.

Some people always rub their thighs when they walk, because they have a lot of meat, so the inside of their thighs will be very dark.

solution

1, eat more whitening and freckle-removing foods, such as cucumber porridge, jujube soup, lemon juice and so on.

2, cucumber porridge to drink twice a day, regular consumption can make the skin white, is very effective in eliminating freckles.