1, sun protection
Do a good job of sun protection to prevent ultraviolet rays from the sun. When going out, boys should pay attention to carrying anti-ultraviolet umbrellas, hats, sunglasses and cotton long-sleeved clothes.
2. Strengthen facial skin cleaning.
Strengthen skin cleaning, promote skin metabolism, and may also play a role in skin whitening, such as using facial cleanser, shower gel and other oil and other secretions to clean the skin, while using hydrating, moisturizing and whitening products;
3. Adjust your diet and rest
Adjusting daily diet may also have a certain effect on skin whitening. Boys should avoid staying up late, being tired, nervous and anxious, spicy food, alcohol and tobacco, and eat more vegetables, fruits and foods rich in vitamin C and E.
4, treatment reasons
Chronic liver disease, chronic kidney disease and other disease factors may also lead to boys' skin blackening, which is generally accompanied by other corresponding clinical symptoms. We should actively treat the primary disease and restore the original skin color.