维生素c能抑制色素母细胞沉积，不仅可以预防黑斑及雀斑，还可能将多余的色素排出体外，改善暗淡的肤色，令皮肤变得白皙明亮。
Vitamin C inhibited pigment mother cell deposition, not only can prevent spots and freckles, but could also be redundant pigment excretion, improve dull skin tone, make skin white and bright.
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