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Discover C-Tetra Luxe, the high-end antioxidant serum that visibly transforms your complexion. With 14% stabilized vitamin C , it reduces wrinkles, dark spots, and signs of aging in just 4 weeks*. Its rich, velvety formula deeply nourishes, improves elasticity, and leaves your skin firmer, smoother, and more radiant.
Enriched with vitamin E, red ginseng, passion fruit oil, and vitamin F, it provides intense hydration and protection against free radicals.
Ideal for dry, mature or sensitive skin.
Ready for radiant, firm, and rejuvenated skin? C-Tetra Luxe is your new go-to.
Independent clinical study conducted over 4 weeks on 36 participants.
Benefits:
Instantly youthful skin
Reinforced with optimized red ginseng for proven skin-brightening and youthful-looking skin.
Reduction of dark spots
Powerful and clinically proven action on the appearance of dark spots.
Total skin nutrition
Enriched with squalene and vitamin F for deep hydration and a clinically proven skin barrier.
14% stabilized Vitamin C (tetrahexyldecyl ascorbate)
A low-irritation form of vitamin C that provides exceptional antioxidant protection against free radical damage while supporting collagen production for a visibly more even, youthful complexion.
Squalane
A lipid almost identical to skin that helps maintain the natural skin barrier by nourishing the complexion.
Passion fruit oil
Naturally rich in nutrients and fatty acids, passion fruit oil deeply nourishes the skin while providing additional antioxidant protection against free radical damage.
Optimized Red Ginseng
Boosts the brightening power of the serum while stimulating collagen production for younger-looking skin.
Vitamin E
A powerful antioxidant that provides additional antioxidant protection against the aging effects of free radicals. It also helps enhance the power of vitamin C for optimal visible results.
Brand Safety Warning
Avoid contact with eyes. If the product gets into the eyes, rinse thoroughly with water. If irritation occurs, discontinue use. If irritation persists, consult a doctor. Use only as directed and on unbroken skin. Patch testing is recommended before use. See medik8.co/patch for detailed patch testing guidance. Keep out of reach of children.
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