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Medik8

Medik8 C-Tetra Advanced 30ml

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82.80€


In stock | Usually dispatched within 24 hours

Image 1 - A profile view of a woman with glowing skin against a gradient background, highlighting text that states DEFENDS AGAINST PREMATURE SKIN AGEING and lists benefits: FOR VISIBLY: BRIGHTER SKIN, REDUCED WRINKLES, SMOOTHER SKIN TEXTURE.
Image 2 - Image showing a close-up comparison of a persons cheek before and after using a skincare product, with text that reads BEFORE on the left, AFTER 7 DAYS on the right, and 7 days to visibly smoother skin texture* Proven via independent clinical study conducted over 4 weeks on 32 participants.
Image 3 - A woman with a radiant smile is applying a cream to her cheek, with the phrase 0% Barrier Disruption* visible in the bottom right corner, along with a note about an independent clinical study.
Image 4 - An abstract image featuring glowing bubbles on a warm gradient background with text listing key ingredients: 20% Vitamin C - Powerful brightening, Phyto Exosomes - Barrier support and optimising skin health, Acetyl Zingerone - Super Antioxidant accelerates Vitamin C for maximum antioxidant protection, Hyaluronic Acid - Instantly plumps and hydrates the skin, 2% N-Acetyl Glucosamine (NAG) - Smooths skin texture.
Image 5 - Image shows a side-by-side comparison of an eye area before and after 7 days of using a skincare product, with visible text stating BEFORE, AFTER 7 DAYS, and 7 days to more youthful, visibly brighter skin*, along with a product bottle labeled Medik8 C-Tetra Advanced.
Image 6 - Image depicts a skincare routine with five products arranged from left to right: a cleanser, toner, vitamin C serum, and a moisturizer with SPF, set against an orange background, labeled HOW TO LAYER at the top and AM with a sun icon on the left, along with expert advice at the bottom stating to follow with vitamin A in the evening routine for age-defying results.
Image 7 - Three Medik8 serum bottles are displayed on an orange background, with labels reading C-TETRA ADVANCED, C-TETRA LUXE, and C-TETRA, with descriptions of Advanced Age Defence, Nourishing glow, and New to Vitamin C, respectively.

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Customer Reviews

4.72 stars out of a maximum of 5

5 stars rating 63 reviews

4 stars rating 7 reviews

3 stars rating 3 reviews

2 stars rating 0 reviews

1 stars rating 2 reviews

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.

Works

5 stars out of a maximum of 5

I love the texture and the refreshing orange scent. My skin feels smoother immediately after applying the product.

by Vi

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The best Vitamin C I’ve ever used

5 stars out of a maximum of 5

The medik8 vitamin C serum is fantastic. I’m very acne prone and my skin generally can’t tolerate any form of vitamin C. This one is the only one that gives me a lovely glow but doesn’t break me out. I’d rate it 10/10 if you have a skin type like mine

by Smck

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amazing vitamin c for sensitive skin

5 stars out of a maximum of 5

late review as i got the product 6 monhs ago in a goody bag, but i just finished it and omg, i looooved it! have sensitive skin that reacts to some cosmetic products, but had no problem with this serum. does its job wonderfully!

by ana

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Too oily for my taste

1 stars out of a maximum of 5

Do not like this- I wanted to so much but it is so oily on your face even if you use the tiniest amount and it just sits on your face making it look terrible and so greasy. Beware if your skin doesn't like oily products.

by Niamh Verified Purchase

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Amazing

5 stars out of a maximum of 5

Best vit C for sensitive and acne prone skin, unique milky texture

by Safaa Verified Purchase

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My favourite

5 stars out of a maximum of 5

This is my favourite vit c serum, definitely worth the price! Delivers great results

by Aga Verified Purchase

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did not like- super oily

1 stars out of a maximum of 5

its not advertised but this product is really oily- thd is an oil form of vitamin c so if your skin doesn't like oil or you have oily skin i would avoid this. just sat on my face and made it look super greasy. not a fan at all

by Niamh Verified Purchase

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It’s ok

3 stars out of a maximum of 5

Its ok for sensitive skin or if its your first time to use vitamin C .

by Marie Verified Purchase

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Best C vitamin!

5 stars out of a maximum of 5

By far the best product ive tried - my skin is glowing, serum doesn’t irritate me and it absorbs in seconds. Can’t praise it enough.

by Lovely Verified Purchase

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Outstanding

5 stars out of a maximum of 5

This quickly became one of my favourite serums ever. I'm usually not the biggest fan of vitamin C products but this leaves your skin so nourished and supple and plumped, and I definitely noticed an improvement in skin tone. Definitely worth the investment.

by Mila

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