@gemma_lee.x: THE EVENING STEP FOR FINE LINES + TEXTURE 💜 The @medicube UK Retinol 1.9% Boosting Serum combines retinol, peptides + hyaluronic acid in one easy evening step ✨ Start slow and build up as your skin adjusts 💜 . #Medicube #RetinolSerum #KoreanSkincare #TikTokMadeMeBuyIt #DealDrops