Medik8 C-Tetra 30ml

A revolutionary, highly stable vitamin C serum to help combat sun-induced damage to the skin, help trigger collagen production, increase the skin’s elasticity and density, as well as improve the skin’s texture and brighten the complexion.
Free 2 Week Sample
+Free GiftFREE Medik8 2 Week Travel Size Product - Worth £15 & Over when you purchase 3 or more Medik8 Products.
You will earn 260 Points for buying this product

Availability: In stock

Regular Price: £36.00

£26.95

  • Buy 3 for £24.26 each and save 10%
Medik8
Product Description
Details

Medik8 C-Tetra is a revolutionary ultra-stable vitamin C serum which helps combat sun-induced damage to the skin, trigger collagen synthesis, increase the skin’s elasticity and density as well as improve the skin’s texture and brighten the complexion. Designed for both men and women in their mid-20s to 40s.

Regular vitamin C is very unstable and many typical vitamin C products are inactive by the time they are used on the skin, in some cases, they have become pro-oxidant and actually generate free radicals! Ground-breaking stability data on C-Tetra guarantees real vitamin C activity and best of all, unlike L-ascorbic acid (regular vitamin C), C-Tetra will not exfoliate or irritate skin.

C-Tetra contains 3% Tetrahexyldecyl Ascorbate, the most potent and highly stable derivative of vitamin C available.

C-Tetra has been shown to have upto 4 times the potency L-ascorbic acid and other derivatives such as MAP (magnesium ascorbyl phosphate).

Benefits:

  • Protects the skin from free radicals
  • Helps maintain levels of collagen and elastin
  • Helps to diminish pigmentation marks
  • Minimises signs of premature skin ageing

Directions:

  • In the morning, after cleansing, apply 3-4 drops directly to the skin and blend evenly across the whole facial area, neck and décolleté.
  • Alternatively, place a drop on your finger and massage into the skin. Leave to absorb for 2-3 minutes.
  • Follow with the application of Hydr8 SPF25 or your preferred SPF hydrator/sunscreen.

Ingredients:

Simmondsia Chinensis Oil, Cyclopentasiloxane, Cyclohexasiloxane, Tetrahexyldecyl Ascorbate, Tocopherol (d-Alpha).

Additional Information
Additional Information
Free Gift Promotion No
Usage No
Ingredients Simmondsia Chinensis Oil, Tetrahexyldecyl Ascorbate, Cyclopentasiloxane, Cyclohexasiloxane, PPG-12/SMDI Copolymer, Tocopherol (d-Alpha)
Brand Medik8
Reviews
Customer Reviews (5)
Love this! I mever understood what people meant wh
Rating
Love this! I mever understood what people meant when they said the texture of their skin improved when using vit C but finally I get it - after only a couple of days use, my skin became softer and smoother. I've been using this every morning with Medik8's retinol of an evening and my skin has almost cleared completely of blemishes. I bought the serum as I like to mix up my moisturisers but alwats want a good dose of vit C. Im a very happy customer and will continue to buy. Review by Nicola G (Posted on 13/11/2017)
Great product and great service
Rating
I've been using this product for few days now and I can already see the difference in my skin. It's more radiant and feels more smoother. Even my husband has noticed and completed on my complexion!
Quick delivery and good customer service. I will be ordering again once this bottle is finished.
Review by Akibun (Posted on 09/06/2016)
This product is great, I use it in the morning bef
Rating
This product is great, I use it in the morning before my spf cream. It brightens the skin and smells nice too. I have noticed a difference in my skin tone since using it. Will continue to use. Review by ems (Posted on 14/10/2014)
Really love this. Actually, the whole Medik8 range
Rating
Really love this. Actually, the whole Medik8 range. Smells good, not too oily, and my skin looks 100x better since using this. Review by Tinseltown (Posted on 25/07/2014)
I have noticed a good improvement I'm my skin tone
Rating
I have noticed a good improvement I'm my skin tone. This is a very good product. I combine with a good facial cream. Review by bola (Posted on 10/06/2014)
Write Your Own Review
You're reviewing: Medik8 C-Tetra 30ml
How do you rate this product? *
  1 star 2 stars 3 stars 4 stars 5 stars
Rating
Delivery Options

You will receive an email to confirm when your item has been sent. You can also check the status of your order and individual items by accessing My Account details and following the prompts. Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

FREE UK Economy Shipping
Standard delivery - Usually within 3-7 working days (Orders 15 or Over)

Economy Shipping UK
1.95 - Standard delivery - Usually within 3-7 working days (Orders Under 15)

Priority Shipping
2.99 - 1st Class Post - Usually within 1-5 working days

FREE International Shipping
Standard international delivery - Usually within 5-12 working days (Orders 15 or Over)

International Shipping
4.95 - Standard international delivery - Usually within 5-12 working days (Orders Under 15)

Tracked International Shipping
16.95 - Priority Fully Tracked Service - Usually within 4-8 working days


Please Note: products such as perfumes, aftershaves, nail polishes, flammables, aerosols and products over 1 litre can only be shipped to the UK due to Mail restrictions. To avoid delaying the processing of your overseas order, please do not add any such products to your basket for dispatch to other countries as we will be unable to fulfil your order.