Professional / Salon Size: 2 oz / 59 ml

Dermalogica Niacinamide Ionactive Serum controls and helps prevent adult acne. Microencapsulated Potassium Azeloyl Diglycinate, a stable derivative of Azelaic Acid, inhibits the growth of bacteria, decreases the formation of hyperkeratinized follicles (clogged pores) and reduces swelling and inflammation by scavenging toxins and free radicals in the skin. Colloidal silver and Tea tree extract also act as antibacterial agents while Japanese Knotweed helps control sebum production.