Cosrx The Niacinamide 15 Serum 20 ml No specific ingredients from the "Do Not Use" list are mentioned Concentrated firming serum with 20%

Concentrated firming serum with 20% antioxidants

and vegan collagen

No rinsing required—this is a tissue-off formula that leaves the complexion feeling soft

comfortable skin feel without unnecessary additives

this clarifying peel exfoliates with Pumpkin Enzymes to promote a clear and radiant complexion

Cosrx The Niacinamide 15 Serum 20 ml No specific ingredients from the "Do Not Use" list are mentioned Concentrated firming serum with 20%The Cosrx Niacinamide 15 Serum is a high strength treatment that provides total acne care in one bottle. It has a fast absorbing texture that does not make skin sticky. The serum uses 15% Niacinamide combined with N Acetylglucosamine effectively fades dark spots and acne marks. It also has a positive effect combined with Zinc PCA as it reduces and soothes inflammation and enhances damaged skin repair. The non comedogenic formula also helps reduce