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May irritate mucous membranes
brain and kidneys
Vegan-friendly
breve Bb-03
Swallow the capsule and drink plenty of water after a meal
COSRX The Niacinamide 15 - 20 ml d-ribose May irritate mucous membranesCOSRX The Niacinamide 15 Serum is a serum with niacinamide, which is a small miracle ingredient in combating various skin problems related to acne, ageing or uneven skin tone. A highly concentrated serum to combat acne in all its stages. COSRX The Niacinamide 15 Serum contains 15% niacinamide to accelerate skin regeneration, reduce the appearance of pores and improve skin texture. The addition of zinc pca balances sebum production and oily skin.