Can vitamin E really fade dark spots?
"Vitamin E" refers to vitamin E. Under normal circumstances, vitamin E may be somewhat helpful in lightening pigmentation spots, but the specific effectiveness varies from person to person. Detailed analysis is as follows:

Vitamin E has certain antioxidant and skin-repairing properties. If the pigmentation spots are mild and caused by factors such as ultraviolet radiation or free radical damage, vitamin E may have some lightening effect. Vitamin E can help accelerate skin cell renewal and promote skin health, thereby potentially improving pigmentation issues to some extent.
However, differences exist among individuals in terms of skin condition, metabolic capacity, and absorption levels of vitamin E, so the effectiveness of vitamin E in lightening pigmentation spots may vary. For darker and larger pigmented spots, the lightening effect of vitamin E might be less noticeable. Severe pigmentation problems may require medical aesthetic treatments such as laser therapy or chemical peels under a doctor's guidance.
It is recommended that individuals seeking improved appearance maintain healthy daily habits, such as balanced nutrition, adequate sleep, and regular sun protection, which can also help prevent and alleviate pigmentation spots.