rapid retinol is the reason we will never skip our PM skincare routine. with ingredients known to promote rapid cell turnover, boost collagen production, decrease acne + fine lines/wrinkles, while also helping nourish the skin + even the skin tone, this serum is silky smooth heaven. ingredients— vegan glycerin, vitamin a; retinol, bakuchiol, vitamin b3; niacinamide, steam distilled water, xanthan gum, capryloyl glycine (amino acids derivative), polysorbate 20 (non-drying sugar alcohol emulsifier to help maintain consistency).