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Medik8

Medik8 C-Tetra® – 7% Vitamin C Serum

Regular price
£39.00
Regular price
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£39.00
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A lightweight 7% stabilised vitamin C serum developed to restore radiance while remaining suitable for sensitive skin and vitamin C beginners.

Key benefits

  • Visibly brightens uneven skin tone
  • Helps reduce the look of fine lines
  • Provides antioxidant protection against free radicals

Who it is for

New vitamin C users and sensitive skin types.

How to use

Apply in the morning after cleansing, then follow with moisturiser and sunscreen.

Why Dr Mo recommends it

It is an approachable daily antioxidant that fits easily into a simple morning routine.

Introduce active skincare gradually. Maintain good hydration and reduce frequency if dryness or irritation develops.

HOW TO USE

First-time use

If you're new to C-Tetra, we recommend a patch test at least 24 hours before first use.

Step 1

After cleansing in the morning, massage 4 drops across the face, neck and décolletage.

Step 2

Leave to absorb before applying sunscreen.

KEY BENEFITS

Increased Skin Youthfulness
Proven to simultaneously smooth the look of fine lines and wrinkles while visibly boosting skin glow and radiance.

Brighter, More Even Complexion
Proven to visibly brighten the skin tone, for a more even and healthy-looking skin appearance.

Lightweight Nourishment
This jojoba (pronounced 'huh-hoh-ba') seed oil-based formula delivers effective yet non-greasy nourishment for visibly softer and comforted skin.

KEY INGREDIENTS

7% Stabilised Vitamin C (Tetrahexyldecyl Ascorbate)
A stable, gentle form of vitamin C that provides antioxidant protection while helping to brighten uneven-looking skin and support a more youthful-looking complexion.

Vitamin E
An antioxidant that complements vitamin C, helping to protect against free-radical damage and support optimum visible results.

GOOD TO KNOW

NO ARTIFICIAL FRAGRANCE

NO SYNTHETIC COLOURS

PARABEN FREE

CERTIFIED BY THE VEGAN SOCIETY

Medik8 C-Tetra® Serum skincare bottle with dropper applicator, designed to brighten and protect skin with vitamin C, in sleek packaging.
Medik8 C-Tetra® serum bottle, a skincare product with a white and orange label, designed to boost skin radiance and antioxidant protection.
Medik8 C-Tetra® serum in a clear bottle with dropper, designed for skincare and vitamin C antioxidant protection.
Medik8 C-Tetra® Serum bottle with dropper, skincare product for brightening and antioxidant protection from Medik8.
C-Tetra® official UK image 2
C-Tetra® official UK image 3
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