Skincare trends come and go, but every now and then, one sticks around because it’s not just hype—it’s backed by real dermatological science. That’s exactly what’s happened with skin cycling, a routine that blew up on TikTok and has quickly become a favorite among both influencers and dermatologists. So what is skin cycling, why is everyone raving about it, and should you try it too? Let’s break it down. What Is Skin Cycling? Skin cycling is a skincare method that organizes your nighttime routine into a four-night cycle: Night 1: Exfoliation Night 2: Retinol Nights 3 & 4: Recovery (hydration and barrier repair) Then, the cycle repeats. Instead of bombarding your skin with actives like retinol and acids every night—which can cause irritation, dryness, and barrier damage—skin cycling introduces structured rest nights. These recovery nights allow the skin barrier to repair itself and give your complexion a chance to benefit from actives without becoming overwhelmed. Read Also: Why Vit...