Formulated with pure vitamin C, this Decléor Aroma White C+ Extreme Brightening Essence will restore luminosity to even the dullest complexions. Your skin will appear younger & glowing with a delicate translucence. Suitable for all skin types, the Decléor Aroma White C+ Extreme Brightening Essence will leave skin smooth, bright, radiant & free from imperfections. Directions of use: Use as a 1-month treatment (each bottle has a storage life of 10 days) instead of your Aromessence. Use morning & evening before your treatment cream.