The Medik8 C-Tetra Serum delivers powerful antioxidant protection against environmental stressors while minimising the look of uneven skin tone for a visibly brighter finish.
Infused with a stable form of vitamin C, the lightweight serum helps to reduce the appearance of unwanted pigmentation. Vitamin E enhances the formula to nourish the skin with a potent burst of moisture, subsequently plumping the appearance of fine lines for a smoother-looking finish. The brightening serum leaves skin looking more radiant and supple in just seven days*.
*Proven via independent consumer study on C-Tetra conducted over 4 weeks on 52 participants with sensitive skin
Proven Results:
- After seven days the skin appears more radiant*
- After seven days the skin is visibly brighter and smoother *
- 96% of sensitive skin types agreed C-Tetra was gentle on the skin*
- After four weeks skin looks visibly reduced fine lines and dark spots*
- 90% agree skin feels instantly softer*
*Proven via independent consumer study conducted over 4 weeks on 52 participants with sensitive skin.
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.
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Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.
Beautiful vitamin C
This is such a good quality vitamin C, now that I’ve had this one I wouldn’t chose anything else!
by Charlotte Verified Purchase
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medik8 is the best!
another product i’ve bought from medik8 that works so well! its such a lovely consistency and has definitely made my skin more radiant. I use alongside the retinal, cleansing gel and about to start using the night cream
by Ellie Verified Purchase
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Excellent product
Brightens and also helps reduce blackheads and hormonal acne. Evens complexion. Light oil that absorbs well.
by Kate Verified Purchase
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Love it!
I’ve used lots of vitamin c serums and have always preferred Jan Marini, as some have caused irritation. took advantage of a Black Friday deal as I fancied trying something with a different texture. I really love it, it’s almost like a light oil, so it feels nourishing as we go into the colder months and I have not experienced any adverse affects. I will definitely buy again
by Rachel Verified Purchase
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Amazing product!
Love this serum, lira lightweight but really nourishing.
by Joanne Verified Purchase
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Best Vitamin C serum
This is by far the best vitamin C serum Ive used. It smells amazing, feels lovely on the skin and definitely brightens up my complexion. Leaving my skin glowing. You dont need much so a bottle lasts a while.
by Emma Verified Purchase
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Amazing
Oh my god… this is the best vitamin c! My skin feel amazing. Will definitely be buying again!
by Liv Verified Purchase
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Great!
I love this product, amazing results, I always go back to it!
by Claire Verified Purchase
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Love!
I love this serum, my skin feels fab after using it for just a few days! Definitely worth the purchase!
by Kates123 Verified Purchase
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Love this serum!
Skin feels really hydrated without being greasy and looks brighter! Will be buying again.
by Char Verified Purchase
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