REVIVAL mask purifies and cares for the complexion and is used to refresh and revitalize the skin. The deproteinized yeast contains valuable vitamins and lipids to protect the skin. The yeast stabilizes the pH level, thus protecting the skin. It also removes surplus sebum from the pores of greasy, inflammatory and patchy skin making the complexion clearer and finer. Allantoin, liquorice and panthenol soothe irritated and reddened skin and create a pleasant feeling on the skin. The protein components have been extracted from the yeast so that no protein reactions can occur.