The Hydra-Replenishing Booster from Algologie is gelified skin mositurising serum designed to provide immediate hydration and comfort to even the driest of skins.
 
This serum can be applied by itself, particularly at night or underneath your moisturiser or mask. Enhancing both instant and long term hydration by increasing the water reserves in the epidermis as well as stimulating the circulation of water between cells.
 
Using your fingertips, apply 3 to 5 drops to your entire cleansed face, neck and décolleté, morning and/or evening. Wait 1 to 2 minutes, then apply appropriate care cream.