The Power of Plants. Removes Make Up and Impurities. For Sensitive Skin. With Calming Marshmallow Gently sweeps away make up and impurities without drying or upsetting delicate skin, leaving it soft, soothed and comforted. Active plant extract, Marshmallow, contains natural sugars and polyphenols to help calm skin and leave it less sensitive. Developed with Kew Royal Botanical Gardens Our beauty scientists use active plant extracts developed with Royal Botanicals Gardens, Kew., to bring you beautiful skincare that s proven to work.