Regarding whitening, first of all, we need to know why our skin color is not white, so that we can prescribe the right medicine.
ultraviolet ray
Ultraviolet light is one of the biggest culprits of our skin blackening. Skin exposed to ultraviolet rays for a long time is easy to get sunburned and tanned.
free radical
Oxidation reaction occurs all the time in human body, and most of this oxidation is caused by free radicals, which will make human body aging, skin blackening and dull.
Postinflammatory pigmentation
When our skin is damaged to a certain extent, such as infection, allergy, medical and aesthetic surgery, etc. It will lead to hyperemia and inflammation of the skin, increase of various inflammatory factors, lead to activation of melanocytes, and red blood cells mixed with melanin form post-inflammatory pigmentation, the most typical of which is black acne marks.
Solve the idea of whitening
1. Factors that determine skin color: melanin determines black, carotene determines yellow, hemoglobin determines blood color, and stratum corneum determines dullness.
2. To know how white your skin can be, the skin color inside your thighs or arms is estimated to be your whitest.
Recommendation of whitening method
1, body whitening: scrub, shower gel, body whitening milk and moisturizing lotion are all very good for whitening and brightening the skin.
2, facial whitening: do a good job of cleaning, regular exfoliation, anti-sugar and anti-oxidation, whitening cream, whitening essence, go out to do a good job of sun protection.
give the right prescription for an illness
Black skin mainly solves the problems of pigment accumulation, keratin accumulation and collagen loss.
If the skin is yellow, it should be antioxidant, saccharifying, photoaging and internal adjustment.
Dull skin needs regular exfoliation, hydration and moisturizing.
To completely solve the problem of dark skin, it is necessary to reduce the production of melanin, block the transportation of melanin and accelerate the metabolism of melanin. In addition, pay attention to diet, combine work and rest, exercise more and improve metabolism. Do your homework in many ways and angles, and your skin will gradually get better.