1, vinegar: Mix vinegar and glycerin at the ratio of 1:5, add a few drops to the facial cleanser every morning and evening, or directly apply it to the skin, which can shrink pores and reduce the deposition of melanin, thus whitening the skin.
2, lemon: lemon is rich in vitamin C, which has the effect of diluting melanin and whitening skin. You can drop lemon juice into facial cleanser water, or apply lemon slices to your face, which can soften the stratum corneum and promote skin metabolism, thus whitening your skin.
3. Pearl powder: Pearl powder contains a variety of amino acids and trace elements, which can dilute melanin and whiten skin. Pearl powder and honey can be mixed, mixed into paste with clear water, and applied to the face, which can deeply moisturize the skin, remove aged keratin, and thus whiten the skin color.