Clearing, Purifying Treatment Nighttime gel helps clear skin and prevent future breakouts. Smooth over skin after cleansing at night: Salicylic Acid sloughs off pore-clogging skin cells to inhibit development of further breakouts, while naturally-antiseptic Tea Tree Oil soothes while you sleep. Help inhibit breakout-causing bacteria with Meadowsweet (Spiraea Ulmaria) for clearer, healthier skin. Niacinamide and Biotin, combined with Zinc Gluconate, Yeast Extract, Caffeine and Licorice help sooth away irritation. Benefits: Removes impaction plugs from the follicle to relieve congestion and breakout activity. Helps regulate oil production. Helps calm irritation brought on by breakouts. Tip: Can be applied all over or to zones experiencing breakouts and congestion.