Benefits Fights Acne & Acne Marks:The power-packed combination of 2% Salicylic Acid & 5% Niacinamide makes this serum the 1st choice to fight acne and fade acne marks like a pro! Controls Excess Oil:The unique sebum control technology of SEBOCYTINE® controls excess oil production, ultimately keeping acne at bay. Soothes Inflamed Skin:Cica & Allantoin - a power combo of multitasking ingredients provides anti-inflammatory action in reducing redness and minimizing inflammation.