Which whitening option is VC or VE

The whitening effects of vitamin C and vitamin E have their own strengths, with vitamin C having a more significant effect when the skin barrier is healthy, and vitamin E having an advantage when there is inflammation or photodamage. The two components mainly exert their effects through mechanisms such as antioxidant, inhibition of melanin production, and repair of photodamage. The whitening effect of vitamin C is mainly reflected in inhibiting tyrosinase activity, blocking key links in the melanin production chain, and promoting the reduction and decomposition of formed melanin. Its water-soluble properties are suitable for oily and combination skin, and can effectively improve skin dullness and pigmentation problems. High concentration vitamin C products should pay attention to photosensitivity, and it is recommended to use them at night or in combination with sunscreen. Acidic environment may stimulate sensitive muscles, and tolerance should be established from low concentrations.

Vitamin E, as a fat soluble antioxidant, is good at neutralizing UV induced free radicals and reducing pigmentation caused by photoaging. Its repairing function has a significant effect on the darkening of sun exposed skin, especially suitable for dry and damaged skin. Combined with vitamin C, a synergistic effect can be formed, and vitamin E can stabilize vitamin C and prolong its activity. However, the dosage of oily skin should be controlled to avoid excessive oil secretion that can cause closed mouth problems.

For daily care, it is recommended to use sunscreen products containing vitamin E in the daytime and vitamin C essence at night. The effect is better if you use them 5 minutes apart. Sensitive muscles can prioritize choosing vitamin E derivatives or vitamin C products with a concentration below 10%, combined with basic moisturizing and repairing creams to reduce irritation. In terms of oral administration, the daily intake of vitamin C should not exceed 1000 milligrams, and vitamin E should not exceed 400 international units. Oversupplementation may cause adverse reactions. Persist in using for 8-12 weeks to see significant brightening effects, and for stubborn pigmentation, professional medical beauty techniques should be used in conjunction.