How is the corners of the mouth white?

The whitening of the corners of the mouth is caused by a serious lack of vitamins in the body. I suggest you buy multivitamins as soon as possible until the whitening disappears and the corners of your mouth will improve within one month.

If you often feel tired or have oral inflammation recently, it may be a lack of vitamins.

Pay attention to vitamin supplementation when vitamin A is deficient. Night blindness can occur when vitamin A is deficient. You can supplement vitamin AD capsules or eat more carrots and other foods. Keratitis will occur when B vitamins are deficient, which can supplement the ectoderm of egg yolk and plant seeds and is rich in B vitamins.

Hypocalcemia will occur when vitamin D is deficient. Vitamin D can increase sunlight exposure, convert vitamin D in the skin into active vitamin D, and promote the absorption of calcium. It is easy to get scurvy after vitamin C deficiency, so eat more fresh vegetables and fruits to supplement vitamin C.