The Ordinary Retinol 0.5% In Squalane Anti-Wrinkle Serum And Precise Destination Lines. , Contains 0.5% Pure Retinol. , Retinol Is A Form Of Vitamin A. Works On Fight Wrinkles And Fine Lines. Reconstruct Damaged Skin Cells. Give The Skin Freshness And Fight Dullness. Fight Pimples And Clean Large Po..