Medik8 C-Tetra Luxe

Description

Supercharge your skin’s radiance each morning with Medik8 C-Tetra Luxe, a luxury vitamin C serum clinically proven to reduce the appearance of wrinkles and hyperpigmentation in just 4 weeks*.

Formulated with 14% vitamin C—double the concentration of Medik8’s original C-Tetra—this advanced serum visibly boosts radiance while helping to support the skin barrier. It is ideal for those seeking enhanced glow, antioxidant protection, and deep nourishment in one powerful step.

The velvety-soft formula features a stabilised and highly potent form of vitamin C, tetrahexyldecyl ascorbate, delivering visible brightening and smoothing results after just one use*, all while remaining gentle on the skin. Skin is left radiant, nourished, and more youthful-looking.

*Proven via independent clinical study on C-Tetra Luxe conducted over 4 weeks on 36 participants.

Key Benefits

Instant Skin Youthfulness – Boosted with optimised red ginseng, clinically proven to brighten and rejuvenate the skin for a youthful glow.

Dark Spot Reduction – Delivers powerful, clinically proven action to visibly reduce the appearance of dark spots and pigmentation.

Total Skin Nourishment – Enriched with squalane and vitamin F, providing deep moisturisation while supporting the skin barrier for healthy, resilient skin.

Key Ingredients

14% Stabilised Vitamin C (Tetrahexyldecyl Ascorbate) – A low-irritation form of vitamin C that provides powerful antioxidant protection, supports collagen production, and promotes a visibly even, youthful-looking complexion.

Squalane – A skin-identical lipid that nourishes and strengthens the skin barrier, leaving the complexion soft and healthy.

Maracuja Oil – Rich in nutrients and fatty acids, it deeply nourishes the skin while offering additional antioxidant protection against free radical damage.

Optimised Red Ginseng – Enhances the serum’s brightening effects and stimulates collagen production for a youthful, radiant glow.

Vitamin E – A potent antioxidant that protects against free radical damage and boosts the effectiveness of vitamin C for optimal visible results.

How to Use

1. Morning Application – After cleansing, massage 6 drops of C-Tetra Luxe across the face, neck, and décolletage.
2. Absorption – Leave to absorb fully before applying sunscreen. Medik8 recommends following with Advanced Day Ultimate Protect for optimal protection.

Ingredient List

Squalane, Simmondsia Chinensis (Jojoba) Seed Oil, Tetrahexyldecyl Ascorbate, Dimethicone, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Citrus Grandis (Grapefruit) Peel Oil, Ethyl Linoleate, Passiflora Edulis (Passion Fruit) Seed Oil, Tocopheryl Acetate, Helianthus Annuus (Sunflower) Seed Oil, Olea Europaea (Olive) Fruit Oil, Panax Ginseng Root Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Prunus Armeniaca (Apricot) Kernel Oil, PPG-12/SMDI Copolymer, Limonene, Citral, Linalool, Geraniol.

Ingredients may vary. Please refer to product packaging for the most up-to-date INCI list.