Retinol without the reaction? Meet SKIN FILTER SERUM, a retinol alternative that’s suitable for all skin types (even sensitive). Powered by plant-based extracts that match the benefits of classic retinol: smoothing lines, clearing blemishes and brightening skin tone, all without irritation. Phyto-retinols bakuchiol and rambutan smooth and refine, AHAs brighten and even, hyaluronic acid hydrates and plumps. The result: smoother, tighter, more even skin, without the redness.