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Medik8

Medik8 Try Me Size C-Tetra Luxe 8ml

SkinBay samples are available while stocks last and will be included only with eligible orders. We reserve the right to end this promotion at any time.

Vitamin CCollagenSqualaneBrighteningDepigmenting
£23.00

100% Authentic • Authorised UK Stockist • Expert Advice • Fast Tracked UK Delivery

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Description

An advanced vitamin C serum designed to brighten restore radiance and protect the skin from daily environmental stressors. C-Tetra Luxe features a stabilised lipid-soluble vitamin C that absorbs easily for enhanced potency and visible glow. Squalane and maracuja oil deliver nourishment while vitamin F supports barrier resilience for smoother healthier looking skin.

Unlike other vitamin C products, C-Tetra Luxe is designed to work immediately and continuously over time. After just 1 use, you’ll notice visible radiance, while over the course of 4 weeks, you’ll see a noticeable reduction in wrinkles and hyperpigmentation, leaving skin looking brighter, smoother, and more youthful.

This convenient 8 ml Try Me Size is ideal for travel gifting or experiencing the formula before purchasing the full size.

Key Benefits:
  • Brightens dull uneven skin

  • Helps reduce visible fine lines

  • Supports collagen for improved firmness

  • Nourishes with squalane and maracuja oil

  • Vitamin F helps strengthen the skin barrier

  • Lightweight luxurious texture

  • Provides daily antioxidant protection

  • Ideal travel or introductory size

How to Use
  1. After cleansing and toning, apply 2–3 drops of C-Tetra Luxe serum to your fingertips.

  2. Gently massage onto your face and neck, using upward motions.

  3. Allow the serum to fully absorb before applying your moisturiser and sunscreen.

  4. Use daily in the morning for optimal results.

How to use
  1. After cleansing and toning, apply 2–3 drops of C-Tetra Luxe serum to your fingertips.
  2. Gently massage onto your face and neck, using upward motions.
  3. Allow the serum to fully absorb before applying your moisturiser and sunscreen.
  4. Use daily in the morning for optimal results.
Ingredients (INCI)

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.

Bank Holiday Exclusive · Ends Midnight Tuesday

Spend £150 to unlock the complimentary Gold Bag plus free 48-hour delivery.

Excludes SkinCeuticals

Complete the ritual
Complete your routine

Expert-selected by The Skin Bay to work alongside Medik8 - both formulated to complement each other for enhanced results.

Buy them together£62.00

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Your questions answered

Your questions answered
Are your products genuine?

Yes. Everything we sell is 100% genuine, sourced from the brand or authorised UK suppliers.

How fast is delivery?

Every order ships from the UK with Royal Mail, tracked and insured. Order by 4pm Monday to Friday for same-day dispatch.

  • Royal Mail 48: 2 to 3 business days, £5.99
  • Royal Mail 24: 1 to 2 business days, £8.00
  • Special Delivery: guaranteed next working day by 7pm, £12.00

Free delivery on orders over £400 (UK mainland). Full details on our delivery page.

What is your returns policy?

Unopened items can be returned within our standard returns window. See our returns page for details.

Do you offer rewards?

Yes. Earn Bay Points on every order to redeem against future purchases.

Need help choosing?

Our team can help you build the right routine. Reach out any time and we will point you in the right direction.