Nineless's A-Control 10% Azelaic Acid Serum is a multi-tasking treatment serum designed to calm irritated skin while improving uneven tone, redness, post-acne marks, and visible pores. Powered by a highly effective blend of 10% azelaic acid, snail mucin, and niacinamide, this serum provides a gentle “reset” for stressed or breakout-prone skin while helping to refine overall skin clarity.

With 10% azelaic acid, the serum targets discoloration such as post-acne marks and brown spots, while also supporting smoother-looking skin texture and a more even complexion. Azelaic acid is especially loved for its ability to help reduce redness and calm troubled skin without being overly harsh, making it a great option for sensitive or acne-prone skin types.

The formula is boosted with niacinamide (vitamin B3) to visibly improve dullness, minimize the appearance of enlarged pores, and support a healthier skin barrier. Snail mucin adds soothing and reparative care, helping calm irritation while supporting hydration and skin recovery for a softer, more comfortable finish.

Hypoallergenic and suitable for all skin types, including sensitive and acne-prone skin, the Nineless A-Control 10% Azelaic Acid Serum is an ideal daily treatment for those looking to calm redness, brighten post-acne marks, and achieve a clearer, more balanced complexion.

IMPORTANT: snail mucin may cause an allergic reaction, especially if you’re allergic to dust. If you use snail filtrate for the first time, we recommend testing the product on a small piece of skin before applying on your full face. Please note that you cannot return the product as soon as it’s opened and/or seals are broken.