RoC Retinol Correxion ingredients RoC Retinol Correxion Deep Wrinkle Night Cream contains two exfoliating ingredients: citric acid (Vitamin C) and glycolic acid. Both of these ingredients are useful in helping to rid the skin of old, dead cells on the skin's surface and stimulating enhanced skin cell growth and renewal.ut Correxion does not contain any of the potent peptides most often found in today's leading anti wrinkle formulas. Correxion contains none of the powerful antioxidants (other than Vitamin C) available to today's skin care product manufacturers.