Medik8 C-Tetra serum brings radiance and antioxidant protection to your skin. Designed with lipid vitamin C, this serum visibly brightens skin tone while reducing the appearance of fine lines. Its lightweight formula, fortified with vitamin E, absorbs quickly, leaving skin refreshed and promoting a youthful-looking complexion. Ideal for those new to vitamin C, it helps protect against environmental stressors and unwanted pigmentation. It’s a simple addition to any morning skincare routine.