CytoSkin A3速效暗瘡精華含多種高效醫學成分，全方位針對四大暗瘡成因：皮膚角質化異常、油脂分泌過剩、暗瘡桿菌滋生及皮膚發炎。全面解決炎性暗瘡、黑頭白頭，更可預防暗瘡及去除暗瘡印。速效配方能鎮靜泛紅消腫、控制油脂分泌，促進肌膚回復潔淨健康，同時避免過度乾燥。適合暗瘡及油性肌膚使用，早晚潔面後塗於問題部位。

CytoSkin Potent Acne Calming Serum (A3 Rapid Acne Serum) contains multiple potent medical-grade ingredients that target the four major causes of acne: abnormal skin keratinization, excess sebum production, P. acnes bacterial proliferation, and skin inflammation. It effectively treats inflammatory acne, blackheads, and whiteheads while preventing new breakouts and reducing acne scars. This fast-acting formula calms redness and swelling, controls oil production, and promotes clearer, healthier skin without over-drying.