FATION Nosca9 Trouble Serum is expertly formulated to address troubled skin by calming irritation and reducing redness. Key ingredients like Sodium Heparin, Panthenol, Allantoin, and Artemisia Princeps Leaf Extract work synergistically to soothe and protect sensitive skin. Apple Extract helps control excess sebum and minimizes whiteheads and blackheads, preventing future breakouts. Clinically tested for skin irritation, this serum offers a gentle yet effective solution for maintaining clearer, calmer skin.