Numbuzin - No.1 Pantothenic B5 Active Soothing Serumhydrating + soothing formulated with micro pantothenic acid + beta glucan infused with booster 12 complex, dipotassium glycyrrhizate, niacinamide and sophora angustifolia root extract Erins Notes: Acne trouble? This serum is your solution. It helps control oil production, soothes acne and helps prevent further breakouts. Its not sticky and light enough for everyday use. I love using this even under my makeup because its that good at controlling oil