Meet a total skin care serum for breakouts and blemishes. The Niacinamide 15 Serum from COSRX is a highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredients for total acne control. Lightweight and non-sticky, this serum will leave your skin radiant, smooth and soothed. 

Formulated with a pure and high concentration of niacinamide to help fade the look for dark spots and improves skin texture, zinc 1% to treat acne, breakouts and reduce sebum secretion, allantoin .1% to moisturize and soothe irritated skin, and acetylglucosamine 2% to exfoliate, smooth skin and refine texture. 

Formulated without fragrance, parabens, sulfates, artificial colors, and mineral oil.

How to use:

After cleansing, apply a few drops to the skin. Use fingertips to gently massage and absorb the serum. Can be used morning or night.

Ingredients:

Ingredients We Love

15% Niacinamide

1. How long are shipping times?

Your products will ship within 24h of your order, and then take up 2-5 days to reach your doorstep.

     2.Can I cancel my order?

Cancelations are possible if you do not receive your package within the timeframe specified for each individual product. Sometimes orders get sent out before we can process the cancelation. So if you cancel your order but still receive the package, then please go ahead and do one of three things: recycle it, donate it, or enjoy it.

    3.What happens if I receive the wrong item?

If there’s an issue with your order -- if it’s the wrong size, wrong color, defective, or otherwise not exactly what you wanted -- then simply notify us, and we’ll give you a refund. You won’t be asked to ship the product back to us.

   4.Do you offer exchanges?

We do not offer exchanges. However, if for any reason you didn’t get the exact product you expected, just let us know and we’ll get you a new one.