This acne redness relief serum works quickly to combat breakouts, blemishes, and blackheads without causing dryness or redness. Description The gluten-free, hypoallergenic, vegan pore refining serum for redness and acne scars relief is formulated with lactic acid 90% and sodium lactate powder to clean out your pores while also shrinking them to a non-noticeable size. Lactic acid 90% increases the rate of cell renewal, improves skin texture and skin tone. The sodium lactate in the formula is a humectant moisturizer, so it attracts and retains water in the skin to keep it constantly hydrated. It is also formulated with salicylic acid which is known for is its ability to exfoliate the skin.