How can I make my skin healthy and white?

Then I suggest that you don't use whitening cosmetics, because whitening cosmetics will add chemicals such as lead and mercury, which will easily lead to human dependence. Moreover, after using whitening cosmetics, the skin is particularly easy to dry. When going out, you should do a good job of sun protection and eat more foods that can whiten your skin. Studies show that the production of skin melanin is caused by tyrosinase, and peptides in collagen can inhibit the activity of tyrosinase, so it is best to supplement some collagen. It can also promote the regeneration of skin cells, effectively lock skin moisture, deeply replenish water, and have a good whitening and moisturizing effect. You can try Merrell's high-purity fish collagen peptide, which is high in purity and affordable. If the landlord is interested, go to official website to find out about it.