ISDIN Isdinceutics A.G.E. Reverse Day is an advanced anti-aging facial cream with triple action: anti-pollution, firming, and anti-glycation. Formulated with Exo-P to protect skin from environmental pollutants and carnosine to help prevent the effects of glycation, it visibly improves skin firmness and elasticity. Reticulated hyaluronic acid and Syn-Hycan help redefine facial contours and deeply hydrate the skin.