niacinamide vitamin b3
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1. Skin care:
niacinamide vitamin b3 helps reduce skin inflammation and redness, balances oil production, and reduces pore enlargement.
Enhance skin barrier function, lighten skin tone and reduce skin pigmentation.
2. Antioxidant effect:
niacinamide vitamin b3 has antioxidant effects, can neutralize free radicals and reduce oxidative stress damage to cells.
3. Promote collagen synthesis:
niacinamide vitamin b3 can stimulate collagen synthesis, helping to improve skin elasticity and firmness.
4. Regulate skin pigment:
niacinamide vitamin b3 can inhibit the synthesis of melanin, reduce pigmentation, and improve uneven skin tone.
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niacinamide vitamin b3 is widely used in food, medicine, cosmetics and animal feed.



