Traditional Culture Encyclopedia - Weather inquiry - How did the meat next to the nails split?

How did the meat next to the nails split?

1. The weather is dry, and the oil on the body surface is particularly prone to imbalance due to frequent hand washing.

Physical solution-use moisturizing products and don't wash your hands too often.

2. The lack of vitamins in the body makes the skin and mucosa unable to get the necessary nutritional support.

Dietotherapy solution-timely supplement of B and C vitamins