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C-Tetra Eye

Medik8 C-Tetra Eye 7ml

%0 4.67 | 21 reviews
Box

£25.00 (£3.57 per ml)

In stock

If you like we can let you know when we have some more.

Product Description

Unveil a visibly brighter, energised and smoother-looking eye area every morning with this innovative vitamin C eye serum from Medik8.

Expertly formulated with the age-defying powers of Medik8’s C-Tetra face serums, C-Tetra Eye is incredibly lightweight, fast-absorbing and gentle enough to be used around the delicate eye area.

Featuring stabilised tetrahexyldecyl ascorbate, this eye-specialist vitamin C serum visibly brightens and deeply nourishes the eye area, while working to smooth the appearance of fine lines and wrinkles for a revitalised and re-energised appearance.

Key Benefits:
Fine Line Reduction
Smooths the appearance of fine lines and wrinkles around the eyes for a visibly firmer, more youthful-looking eye area.

Visibly Brighter & Awakened Eye Area
Works to visibly brighten the skin tone, improving the look of discolouration and under eye darkness.

Vitamin C Power For Delicate Eyes
The stable formula delivers all of the renowned brightening, smoothing and antioxidant benefits of vitamin C while being lightweight and gentle enough for the delicate eye area.

Key Ingredients:
3% Stabilised Vitamin C (tetrahexyldecyl ascorbate)
This stable, low-irritation form of vitamin C is incredibly effective on the skin; delivering exceptional protection against ageing free radicals. Supporting collagen production and brightening the skin tone, it leaves the complexion visibly more even, radiant and youthful-looking.

Vitamin E
Rich in antioxidants, vitamin E helps to protect the skin against ageing free radicals. It also helps to boost the power of vitamin C for maximum visible results.

Good to Know:
NO ARTIFICIAL FRAGRANCE
NO SYNTHETIC COLOURS
PARABEN FREE
ALCOHOL FREE
CERTIFIED BY THE VEGAN SOCIETY

Directions

After cleansing in the morning, apply a small amount across the brow bone and under-eye area - avoiding the eyelids.

How to Layer C-Tetra Eye
AM: Cleanse, tone and apply C-Tetra Eye. Follow with your vitamin C serum for the face and finally, your sunscreen.

More information

NO ARTIFICIAL FRAGRANCE
NO SYNTHETIC COLOURS
PARABEN FREE
ALCOHOL FREE
CERTIFIED BY THE VEGAN SOCIETY

Ingredients

Simmondsia Chinensis (Jojoba) Seed Oil, Cyclopentasiloxane, Cyclohexasiloxane, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Citrus Grandis (Grapefruit) Peel Oil, Limonene, Citral, Linalool, Geraniol.

This list of ingredients may be subject to change, please consult the packaging of the product purchased.

See more...

Rated 5 out of 5 by from Love it !! Lovely smooth texture . Helps to reduce puffiness with no irritation at all.
Date published: 2025-10-06
Rated 5 out of 5 by from Best eye serum Best eye serum I've tried. I have ordered it three times already
Date published: 2025-09-09
Rated 4 out of 5 by from Eye serum feels nice I really like the oily texture of this eye serum. It’s very lightweight and feels nice on my skin. I haven’t had any irritation despite having sensitive skin. The applicator is awkward to use - it always drips at the wrong time for me! I haven’t noticed a big difference in brightness but the skin feels hydrated.
Date published: 2025-06-21
Rated 5 out of 5 by from This is good stuff for under eyes This is gentle on your under eyes yet effective. No irritation or discomfort when using it. I have noticed my under eyes became brighter and hydration maintains throughout the day. Highly recommend it.
Date published: 2025-01-10
Rated 5 out of 5 by from Fab I tried the sample for 3 days and nights (only little is needed) and I loved the results, smooth and toned under eye and so pleasant to use with an orange scent. No puffiness in the morning. I tried the other tester from Medik8 alongside this (3T) and that one was patchouli scented. The natural aroma oils involved in the products made me a covert. Spa experience at home, plus they work. Full size already in my basket. And so lovely to have a specific scent for each product!
Date published: 2023-12-02
Rated 5 out of 5 by from Great product I rarely finish products that I buy, but I’ve finished and re-bought this twice now- it does wonders for my skin
Date published: 2022-07-13
Rated 5 out of 5 by from C- Tetra Eye Ordered a sample and bought straight away! Very impressed with this, my under eyes definitely feel smoother and brighter.
Date published: 2022-03-14
Rated 5 out of 5 by from Another Medik8 treasure This oil is perfect for the eye area, there is no irritation and soothed the area - only a sample so unable to tell is makes a difference in the long term but certainly brightened the skin
Date published: 2022-03-07
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