Free UK shipping over £25 15% off your app order Sign up for email exclusives Earn Cult Status Points
Enjoy 25% OFF 20 of our bestselling brands
Medik8

Medik8 C-Tetra Serum 30ml

You'll earn 29 Status Points with this product

Discover Cult Status

RRP: £39.00 Current price: £29.25

Save £ 9.75 ( 25% Off )

Or 4 interest free payments of £7.31 with clearpay


Image 1, Restores the look of skin radiance in 7 days' Delivers a visibly brighter, more even skin tone Visibly smooths fine lines & wrinkles Nourishes & softens *Proven via independent consumer study conducted over 4 weeks on 52 participants with sensitive skin, Image 2, 87% of sensitive skins agree this is the most gentle vitamin C serum they have ever used* Med "Proven via independent consumer study conducted over 4 weeks on 52 participants with sensitive skin. Image 3, c terra new to vitamin c? have sensetive skin? ultra gentle formula for radiant looking skin c tetra luxe 2x more vitamin C than c tetra supercharged results for clinical brightening and nourishing power Image 4, AM Mediks HOW TO LAYER Mediks Mediks Mediks CLEANSE TONE VITAMIN C SUNSCREEN EXPERT ADVICE: Follow with vitamin A as part of your evening routine to maintain maximum age-defying results. Image 5, THE CSA PHILOSOPHYR Medik8's clinically proven skincare approach that addresses 90% of anti-ageing skincare needs in just 3 simple steps. BRIGHTENS for glowing skin PROTECTS RENEWS for youthful skin for perfected skin Mediks + Medik8 + Mediks VITAMIN C SUNSCREEN VITAMIN A ✡AM ✡AM PM

Frequently Bought Together

Medik8 C-Tetra Serum 30ml

This item

Medik8 C-Tetra Serum 30ml

RRP: £39.00 Current price: £29.25

Save £9.75 ( 25% Off )

Total Price:

£66.00

Other Customers Bought

Customer Reviews

4.65

395

5

4

3

2

1

295

71

21

6

2

Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Love

This face oil is amazing - gives such a good glow and has helped with my skin texture/ tone

by Charlotte Verified Purchase

Was this helpful?

Medik8 is an excellent brand

First time trying a Medik8 Vitamin C, absolutely love this product. 

by Nancy Verified Purchase

Was this helpful?

Love

Not oily and feels lovely. A great vitamin c serum. 

by Lucy Verified Purchase

Was this helpful?

My fave

Really love this Vit C and I’ve tried a lot of them. Excellent formula and leaves my skin instantly brighter. Over time it has improved my skins texture and appearance. 

by Alison Verified Purchase

Was this helpful?

The best

My absolute favourite vitamin c product, it sinks into the skin perfectly and have repurchased countless times

by Kate Verified Purchase

Was this helpful?

Staple product

Great product. Have been using for years and can’t be without it. Gives such a glow and great under make up.

by Sarah Verified Purchase

Was this helpful?

Super light and refreshing oil

I was recommended this brand by my aesthetician and it hasn’t disappointed, much better and lighter than other vit c products I’ve tried. Lovely scent too!  

by Rach Verified Purchase

Was this helpful?

Gentle but works

After a bad reaction to another stronger Vit c I am back to this gold standard. My skin drinks it on without any irritation. I layer with peptides from Medik8

by Kim Verified Purchase

Was this helpful?

Wow

I have been meaning to try a. Vitamin c for ages and this was recommended. I use un the AM and it’s stunning! Hasn’t irritated me at all 

by pip Verified Purchase

Was this helpful?

Leaves skin glowing

Has an oil based formula so really leaves skin moisturised and glowing. 

by Sara Verified Purchase

Was this helpful?