Medik8 C-Tetra Serum 30ml
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RRP: £39.00 Current price: £29.25
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Making skin care simple, Medik8 takes the fuss out of caring for your complexion. Powered by three key ingredients: vitamin C, vitamin A and non-negotiable SPF, the brand's signature skin care saviours are famed for their potent potions. Discover the C-Tetra Serum (30ml), the brand's introductory vitamin C treatment that delivers a brighter, more even complexion.
Are you looking for the perfect entry point to vitamin C? Cue the C-Tetra Serum (30ml) from Medik8.
Formulated with tetrahexyldecyl ascorbate (AKA stabilised vitamin C) at a 7% potency, this stabilised vitamin C serum (which is suitable for sensitive skin) works to brighten uneven skin tone while reducing the appearance of dark spots, fine lines and wrinkles. Infused with antioxidant-rich vitamin E, it protects against free radical damage while nourishing jojoba seed oil delivers a super soft, comforting feel. The result? A healthy-looking complexion in no time.
Simmondsia Chinensis (Jojoba) Seed Oil, Cyclopentasiloxane, Cyclohexasiloxane, Tetrahexyldecyl Ascorbate, Citrus Grandis (Grapefruit) Peel Oil, Tocopheryl Acetate, PPG-12/SMDI Copolymer, Limonene, Citral, Linalool, Geraniol.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
After cleansing in the morning, massage four drops across the face, neck and décolletage. Leave to absorb before applying sunscreen.
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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.
Gentle but not life changing
I do like the consistency of this, it’s like an oil serum hybrid that’s very lightweight and sinks into your skin. It had a slight orange smell which I do enjoy since it’s not too potent and they didn’t overdo it with 200 different essential oils lol. However, I can’t tell if it’s doing anything because my skin definitely is smoother and brighter but I’m not sure if it’s the serum or the Ren toner I’m currently using. Either way, this product isn’t too bad but for the amount you get, the price and how fast you run through it I probably wouldn’t purchase it. I got this in a goody bag and that’s the only reason I got to try it. It is my first vitamin C which I’ll probably finish in a week and I have the YTTP Vitamin C to try once I’m done with this so I may have to update my review.
by hyaa
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Life-changing
I’ve used stable vitamin c products before which don’t irritate, so the brightness was great but expected. However, what did impress me is that after less than a week’s use my skin is bouncier and firmer. Just for context - I have lupus and I have the butterfly rash and other rashes across my face which damage my skin, affect collagen production and also impact my confidence. But to have a vitamin c product that isn’t harsh on the most sensitive of sensitive skin, pack it with other vitamins too and leave it bright, firm and bouncy is impressive and has given me a confidence boost.
by Jen H
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Amazing
Love it. My skin looks brighter and it absorbs fast. I will order again.
by Martina
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Smooth skin
This Vitamin C serum leaves your skin very smooth after applying it. I normally apply this in the PM after cleansing and toning, leave for 4-5 mins and you can already see the glow then I follow up with a moisturiser.
by II
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its an OK product
I had more expectations of this product, it feels nice on the skin and my skin absorbs it quickly.
by Mais
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Excellent product
This serum is fab. It brightens but is not too harsh. Works brilliantly with a range of moisturisers, and now a staple part of my routine! Highly recommended.
by Hels
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Love this!
First time using this vitamin c and love it! Love the light texture and absorbs really nicely under my moisturiser!
by KC
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Best Vit C for sensitive skin
This stuff is amazing. It does feel more oil-based than other Vit C serums I've used, but having relatively dry and redness-prone skin, it's so nourishing and absorbs perfectly. Repurchased multiple times.
by DC
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Smooth and Sweet
I’ve been looking and trying so many different Vitamin C serums, trying to find one that isn’t tacky and combines nicely with other products. This is the nicest I’ve tried yet, it doesn’t have an off putting smell and it makes my skins feel so soft and look bright afterwards. I’ve been using it for a couple weeks now and I have definitely seen a difference in my skin. Kinda pricey compared to other serums out there but I would definitely say it’s worth it!
by Imogen
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Perfect for Sensitive Skin
My skin is sensitive due to using prescription strength retinol. Other vitamin C serums have really irritated my skin but this one doesn’t at all! I’ve been using for over 2 years now and hardly have any pigmentation and a bright complexion. Lasts for ages too. Recommend!
by Michelle H
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