For a healthy, youthful complexion, @ashtenbarnes recommends Crystal Retinal. Remember: consistency is the key to achieving optimum results. ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ #Medik8 #Retinol #Retinal #Skincare #SkinTok #AntiAgeing #AntiAging