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Medik8

Medik8 C-Tetra® Luxe – 14% Vitamin C Serum

Regular price
£55.00
Regular price
£59.00
Sale price
£55.00
Tax included. Shipping calculated at checkout.

A nourishing antioxidant serum with 14% stabilised vitamin C, designed to enhance radiance and target visible pigmentation and lines.

Key benefits

  • Supports brighter, more even-looking skin
  • Helps soften the appearance of wrinkles
  • Provides antioxidant protection with a nourishing finish

Who it is for

Normal to dry skin seeking enhanced vitamin C performance.

How to use

Apply in the morning after cleansing and follow with sunscreen.

Why Dr Mo recommends it

A strong choice when you want greater radiance than the original C-Tetra with added nourishment.

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 Luxe, we recommend a patch test at least 24 hours before first use. Learn how to patch test here.

Step 1

After cleansing in the morning, massage 6 drops of C-Tetra Luxe across the face, neck and décolletage.

Step 2

Leave to absorb before applying sunscreen. We recommend Advanced Day Ultimate Protect.

KEY BENEFITS

Instant Skin Youthfulness
Boosted with optimised red ginseng for proven skin-brightening and youth-boosting power.

Dark Spot Reduction
Delivers powerful, clinically proven action on the appearance of dark spots.

Total Skin Nourishment
Enhanced with squalane and vitamin F for deep moisturisation and clinically proven skin barrier support.

KEY INGREDIENTS

14% Stabilised Vitamin C (tetrahexyldecyl ascorbate)
A low-irritation form of vitamin C that delivers exceptional antioxidant protection against harmful free radical damage while supporting collagen production for a visibly even, more youthful-looking complexion.

Squalane
An almost skin-identical lipid which helps to support the natural skin barrier by nourishing the complexion.

Maracuja (pronounced 'marra-KU-ja') Oil
Naturally rich in nutrients and fatty acids, maracuja oil deeply nourishes your skin while providing additional antioxidant protection against free radical damage.

Optimised Red Ginseng
Boosts the serum’s brightening powers while stimulating collagen production for more youthful-looking skin.

Vitamin E
A powerful antioxidant that provides additional antioxidant protection against the ageing effects of free radicals. It also helps to boost the power of vitamin C for optimum visible results.

GOOD TO KNOW

DERMATOLOGICALLY TESTED

CLINICALLY PROVEN FORMULA

NO ARTIFICIAL FRAGRANCE

NO SYNTHETIC COLOURS

PARABEN FREE

ALCOHOL FREE

CERTIFIED BY THE VEGAN SOCIETY

Medik8 C-Tetra® LUXE skincare serum bottle with dropper, showcasing the luxurious packaging for antioxidant vitamin C treatment.
Medik8 C-Tetra® LUXE Serum bottle with dropper for skincare, featuring bright orange packaging and clear label.
Medik8 C-Tetra® LUXE serum in a glass bottle with dropper for brightening and antioxidant skincare.
C-Tetra® Luxe official UK image 2
C-Tetra® Luxe official UK image 3
C-Tetra® Luxe official UK image 4