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.
Brilliant product
A little goes a long way and I’m a massive fan of Medik8. It’s no nonesense formula is great and it soon becomes a staple in a skincare routine.
by Rachel Verified Purchase
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I think it’s working
I’ve been using this serum for a couple of weeks and it made my skin purge. I will continue using it to see further results, but I think it’s working the way I was expecting it to work
by Dalia Verified Purchase
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Great Vit C serum
This serum smooths on and has an oil base. I love it as my skin can be thirsty. Works well with my skin creams and my makeup glides on. Good serum for dryer skin types.
by Elaine Verified Purchase
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Lovely
Love this and so does my skin. Quite expensive but I feel its worth it.
by Laura Verified Purchase
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Influenced and converted
I splashed out to give my skin a treat on black friday and so pleased I did. Bought this with day and night moisturisers. It is the best product of the lot. The smell is amazing, it absorbs straight into the skin and i genuinely look forward to putting it on in the mornings. Highly recommend.
by louise Verified Purchase
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oily
The serum is not bad, but the packaging is definitely outdated. The manufacturer should change the packaging to a more modern one
by Nina Verified Purchase
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Amazing
This serum is amazing - my skin looks so much more hydrated and brighter when I use it.
by Jen G Verified Purchase
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Medik8-tetra luxe
My all time favourite face serum, smells amazing, easily absorbed into the skin. Delivery was super quick.
by Nicola Verified Purchase
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So worth the price
This serum is light but so lovely to apply. Although expensive it lasts a long time. Faint fragrance that is nice and the applicator ensures no waste. A staple item for me.
by Claire Verified Purchase
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Amazing
Could not be without this product now. Feels like silk on your skin and the smell is gorgeous too but the really amazing thing about this so the results on your skin. Glowy luminous skin. Amazing
by Jennifer Verified Purchase
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