La Roche-Posay Serozinc is part of the clinically proven Effaclar range. This facial spray works to soothe and purify irritated skin and tightens pores. It can be used on hard to reach areas as well such as the back and shoulders thanks to the easy to use spray bottle. Benefits of La Roche-Posay Serozinc 150ml: Specifically formulated for oily & blemish prone skin Mattifies greasy & shiny skin Soothes & purifies skin La Roche-Posay Serozinc easily absorbs into the skin as is to be used after cleansing. This gentle yet effective formula delivers pore tightening benefits and mattifies skin. La Roche-Posay Serozinc has been developed with just three ingredients. These are purified water, zinc sulphate and astringent sodium chloride. Collectively, these ingredients target blemishes, marks and excess oiliness making sure your complexion feels fresh. La Roche-Posay Serozinc has been dermatologically tested to ensure that it is suitable for use on the most sensitive of skin. As it comes as