The correct use time of freckle cream should be after the basic care of skin is finished, which means it must be used after applying cream. The effect in helping freckle removal is indeed worthy of recognition. It should be noted that freckle itself needs a long-term process. If you can't insist on using it in the required way every day, the effect of freckle will be greatly reduced.
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Precautions:
Pay attention to sun protection, sun exposure is an important factor in pigmentation, so long-spotted skin should try to avoid long-term sun exposure. Sunlight can increase the activity of melanin, which leads to the increase of melanin content in the basal layer of epidermis and the formation of pigmentation. In summer, the sunshine is abundant, the spots are active frequently, the number of spots increases, and the deeper the color, the greater the damage.
In winter, the sun is less, the number of spots is reduced, the color is lighter, and the damage is reduced. Pay more attention to hydration. Only hydrating and regulating endocrine are the key first steps to freckle. It is necessary to pay attention to the combination of internal adjustment and external nutrition in order to achieve better and faster freckle removal effect.
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People's Daily Online-Women's Skin Care: What should I do to prevent spots on my face?