In case you didn't see it on our TikTok... Our all NEW Retinol Fast Release Wrinkle-Reducing Night Serum is HERE 🥳🥳🥳 It's a new Retinol night serum that helps to accelerate skin surface cell renewal as well as assist in visibly improving fine lines and deep wrinkles 💜 Help prevent accelerated signs of ageing with our #Retinol Night Serum!! #Kiehls #RetinolSerum #AntiAgeing #YouthfulSkin #Serum