Serozinc is a purifying & mattifying mist. It's enriched with zinc sulphate and is specifically designed to target oily, acne-prone skin. Serozinc is created with just three ingredients: Balancing zinc sulphate Astringent sodium chloride Purified water. ogether, these three ingredients target oiliness and pores. This ensures your complexion feels fresh and comfortable at any time of the day. The versatile hypoallergenic, fragrance-free formula is perfect to use as a toner between cleansing and moisturising. It’s a simple and effective solution to help mattify oily skin, prevent excess shine and tighten the appearance of pores For the complete anti-acne regime, use Effaclar Purifying Foaming Gel to gently cleanse impurities, tone with Serozinc Mattifying Mist and finish with Efflaclar DUO (+) for moisturising corrective unclogging care