USOLAB Bio Intensive AC Booster

Anti-Inflammatory Booster Serum for Clear, Balanced Skin This concentrated booster serum is designed for rapid correction of skin imperfections. It absorbs instantly, making it ideal for acne-prone and inflamed skin—no toner needed. Formulated with 26% Houttuynia extract and 25% Centella extract, it delivers regenerative, anti-inflammatory, and antibacterial benefits, helping reduce Staphylococcus epidermidis and Propionibacterium acnes. 20% Roman Chamomile Hydrosol enhances the calming effect, boosts circulation, prevents post-inflammatory hyperpigmentation, and strengthens the skin’s natural defenses. It also tightens pores and promotes wound healing. Best used in the evening. For optimal results, pair with AC Cream from the same line.