Medik8 C-Tetra 30ml

Description

Medik8 C-Tetra 30ml is a lightweight, stable vitamin C serum formulated with 7% tetrahexyldecyl ascorbate. It brightens uneven skin tone, protects against free radical damage and smooths fine lines. Furthermore, it is the ideal vitamin C serum for those new to vitamin C or those with sensitive skin who want visible results without irritation.

Why Choose Medik8 C-Tetra

Unlike unstable L-ascorbic acid formulas, Medik8 C-Tetra uses a stabilised, oil-soluble form of vitamin C that maintains its potency from the first drop to the last. The result is consistent, reliable antioxidant correction every morning without the risk of oxidation, discolouration or irritation. It pairs perfectly with Advanced Day Eye Protect SPF 30 as part of the Medik8 CSA Philosophy — vitamin C by day, vitamin A by night.

Medik8 C-Tetra Key Benefits

• Brightens Skin Tone — visibly improves radiance and reduces uneven pigmentation.
• Antioxidant Protection — shields skin from UV and environmental free radical damage.
• Reduces Fine Lines — stimulates collagen production for a smoother complexion.
• Stable Formula — tetrahexyldecyl ascorbate does not oxidise or degrade.
• Suitable for Sensitive Skin — gentle enough for reactive skin types.
• Lightweight Oil Serum — absorbs quickly without greasiness or residue.

Key Ingredients

• Tetrahexyldecyl Ascorbate (7%) — stable, oil-soluble vitamin C that brightens, protects and stimulates collagen.
• Tocopheryl Acetate (Vitamin E) — antioxidant that works in synergy with vitamin C to enhance photoprotection.
• Jojoba Seed Oil — lightweight, skin-compatible oil that nourishes without clogging pores.
• Grapefruit Peel Oil — natural antioxidant with a fresh, uplifting scent.

Free From

• Vegan Certified
• Paraben-Free
• Alcohol-Free
• Suitable for Sensitive Skin

How to Use

After cleansing each morning, apply 2–3 drops across the face, neck and décolletage. Allow to absorb before applying moisturiser and SPF. Use daily for best results.

Ingredients (INCI)

Simmondsia Chinensis (Jojoba) Seed Oil, Cyclopentasiloxane, Cyclohexasiloxane, Tetrahexyldecyl Ascorbate, Citrus Grandis (Grapefruit) Peel Oil, Tocopheryl Acetate, PPG-12/SMDI Copolymer, Limonene, Citral, Linalool, Geraniol.

Available from Aesthetic Cellology. Authorised Medik8 stockists at 118 Baker Street, London W1U 6TT.

Additional information