Even with tretinoin, my skin stayed relatively hydrated ... I had introduced a new toner and switched to a different daytime vitamin C serum, which can sometimes throw my skin off, but this ...

like vitamin C or exfoliating acids Layer it with a bland moisturizer Like tretinoin, adapalene is a topical retinoid. “It ...

Or at least I was. After months of sticking to the basics—cleanser, moisturizer, vitamin C, tretinoin, sunscreen—I added an intermediate step back to my routine: Orveda’s appropriately named ...