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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Medik8 C-Tetra Serum 30ml
54.00€
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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.
Great but Oil based
I love this serum but you have to know what you're getting. This is an oil-based product and you might be disappointed if you're not expecting. This is not my texture of choice for the hottest months of the summer but I don't think it's heavy on the skin. It kind of feels like a dry oil. if you don't apply too much it will absorb really well and fast. Also, the important part, I think it's effective.
by Alicia Verified Purchase
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Not for me
It's very oily, it has a strong smell to it. Not pleasant to use.
by Amelia
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New holy grail
I mix this with the caudelie vinoperfext serum in the morning and my skin looks amazing. New to Vitamin C so i've not used many products but this works for me
by Selma
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Ok+ vitamin c
It is a nice vitamin c serum, and it does the job, but it does not absorb into my skin very well and leaves me a bit oily.
by Anna
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feels nice
not sure if this is doing anything, but it definitely feels nice.
by Alexis
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Good vitamin C
It doesn’t stink with fish as drunk elephant serum. I love it and use it every morning!
by Natalia
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MEDIK8 you did it again
This serum is one of the best vit C one. You will see the effect on uneven skintone, dull skin and bright effect. A staple
by Sabrina
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Great skin brightener
This is the 3rd time of purchasing this product and I hadn't used Vitamin C for quite some years. Just a few drops every morning, allow to sink in before applying Moisturiser, and you're good to go for the day. It smells slightly citrusy which is also nice. Recommended by a professional and I haven't looked back. I even receive 'glowy' comments on my skin and I'm over 60.
by Jan
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Lovely Serum
I love that after using this serum my skin immediately has a healthy glow, and feels / looks bright and refreshed.It has an almost velvety feel when applying but absorbs perfectly.I have sensitive skin, and did experience a bit of redness and mild stinging with the first few applications of this product, but now my skin is used to it, I find it soothing to apply.
by Kayls
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Glides on easy
It's a brilliant serum and hydrates/plumps skin. Works well layering with other skincare product. I have combo skin and it's great. Only product I think is better is YTTP one but this is cheaper!
by Poorvs
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