The Lancome Renergie C.R.X. Retinol Triple Night Serum is formulated to work overnight to address multiple signs of aging. This advanced treatment utilizes a blend of potent ingredients to promote skin renewal and improve overall texture. Apply this serum as a dedicated part of your nighttime routine to target concerns such as fine lines and loss of firmness. The targeted action during sleep maximizes the restorative benefits, leading to visibly smoother and younger-looking skin upon waking.