Teens, and even tweens, have taken to social media to share their 10-step skincare routines. But the brands behind these beauty products are warning Gen Alpha to not use some of their cosmetics, including those containing acids and retinols, as they can be too harsh for more sensitive skin. #skincare #skincareroutine #skincareroutines #skincareproduct #skincareproducts #teen #teens #teenager #teenagers #tween #tweens #socialmedia #genalpha #cosmetic #cosmetics #acid #retinol #skin #news #fyp #foryoupage #abc7news