To repair skin exhausted by a fast-paced lifestyle, Oil-in-Serum features breakthrough* fluid technology: 7900 oil microbeads** in the serum release the power of the active ingredients on application. Night after night your skin benefits from:
- The comfort and repairing benefits of an oil with Wakame extract to help strengthen and reinforce the skin's barrier function, as well as the rose hip oil which comforts and intensely nourishes the skin. 
- The proven effectiveness of a serum for combating visible signs of ageing   [CLARINS PRECIOUS Skin Age - Delaying Technology]. 
This exclusive complex is combined with hydrated moonstone silica which helps to firm the skin. 
Intensely hydrated, the skin appears visibly rested, smoother and firmer each morning.                                                                              
*At Clarins
*In the 30ml bottle.