Enhance your skin's luminosity each day with Medik8's C-Tetra Luxe; clinically proven to reduce the appearance of fine lines and pigmentation in just 4 weeks.* The advanced formula brightens the complexion and visibly strengthens the skin barrier, while seeking to minimise the look of dark spots and dryness.
With double the vitamin C content (14%) compared to the original C-Tetra serum, the potent formula is ideal for those seeking a boost of natural radiance and antioxidant protection, paired with deep hydration. Boasting a velvety-smooth texture, the serum contains a stabilised and highly potent form of vitamin C known as tetrahexyldecyl ascorbate, helping to deliver noticeable results after just one application*, providing a gentle, nourishing experience for your skin.
1 hour to visibly brighter, more youthful-looking skin*
7 days to improved skin radiance*
81% agree visible hyperpigmentation had reduced in just 4 weeks*
94% noticed smoother and softer skin after just 1 use*
86% reported it was the best vitamin C serum they had ever used*
*Proven via independent clinical study on C-Tetra Luxe conducted over 4 weeks on 36 participants.
After cleansing in the morning, massage 4 drops across the face, neck and décolletage. Leave to absorb before applying further products.
Squalane, Simmondsia Chinensis (Jojoba) Seed Oil, Tetrahexyldecyl Ascorbate, Dimethicone, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Citrus Grandis (Grapefruit) Peel Oil, Ethyl Linoleate, Passiflora Edulis (Passion Fruit) Seed Oil, Tocopheryl Acetate, Helianthus Annuus (Sunflower) Seed Oil, Olea Europaea (Olive) Fruit Oil, Panax Ginseng Root Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Prunus Armeniaca (Apricot) Kernel Oil, 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.
Love this
This vitamin C is something else, so rich and smells divine, I will definitely be purchasing more
by Maggie Verified Purchase
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Love Love it
I had a small bottle and when gone the skinflint in me bought CGlow because cheaper, I missed this on first application of C Glow and repurchased It’s the soft and gentle stuff in C Tetra and Medik8 as a whole Love it
by Angela Verified Purchase
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Give such a glow
I swear this fixed my skin in one use - helps with a glow, congestion, dullness and tone
by Laura Verified Purchase
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Lovely
I ran out and bought a different one and didn’t like it so had to get this one Lovely
by Angela Verified Purchase
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My go-to vitamin C
Smells divine, feels divine (if, like me, you like oil), sinks into the skin, adding an instant glow but also works to even and brighten skin tone over time. I use this for a range of benefits and have repurchased time and time again. Great value, packaging and service from Look Fantastic.
by Lauren Verified Purchase
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Luxury item
You can really tell with this product that it’s expensive for a vit C. The texture feels amazing & it’s got a lovely smell to it! Defo pat on the face rather than rub! Lovely product.
by Tyler Verified Purchase
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Amazing results
Only been using a few weeks but can already see Improved brightness and radiance within mu skin.
by Jade Verified Purchase
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Amazing
I love this product so much. I put it on in the evening and when I wake up in the morning my skin is glowing.
by Gemma Verified Purchase
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Finally!
I’ve been searching high and low for the right C serum and I -finally- found it. YAY! It’s wonderful, doesn’t irritate skin, and there are lovely results.
by Ophelia Verified Purchase
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Best CC serum I’ve used
Although a little pricy this is the best CC serum I’ve used can really see the difference in my skin, I tend to use this 3 times a week mainly on days I’m meeting lots of people and just want that extra glow, I’ve got over 20 serums and this is the only one my partner steals so that says it all
by Jack Verified Purchase
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