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.
Frequently Bought Together
This item
Medik8 C-Tetra Serum 30ml
€45.45
Customer Reviews
528
5
4
3
2
1
431
70
10
7
10
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.
Not sure if it works
Didn’t work for me Didn’t see any changes in my skin.
by nese Verified Purchase
Was this helpful?
5 star product
This is my second bottle of loveliness. My dry skin loves this product and with zero irritation. Highly recommended
by Louise Verified Purchase
Was this helpful?
Good so far
Product is great so far although I've switched from skinceuticals for a less expensive version of phloretin CF so they are quite different in terms of texture and probably quality. Skin remains bright and texture of product is silky, smells great and you don't need much per use. Early days yet. My skin is combination oily so was a bit nervous when it seemed a bit greasy however it sinks in well and doesn't have a lasting oily finish.
by Gabrielle Verified Purchase
Was this helpful?
Lovely oil
Lovely and lightweight oil which creates an instant glow! The overall texture of my skin has improved since using this, brighter and not dull!
by bethany Verified Purchase
Was this helpful?
Great smell and not greasy
Love this serum, it’s great on my skin and it’s not greasy.
by Helen Verified Purchase
Was this helpful?
Best serum
BEST SERUM EVER!!! Makes my skin feel so soft. Love it.
by Christine Verified Purchase
Was this helpful?
Lovely!
This is a lovely vitamin C serum. It feels quite oily which at first I thought might make my already oily skin worse, but my skin actually drinks this up! I really enjoy using it!
by Ellen Verified Purchase
Was this helpful?
Love It!
It's early days as I've only been using this a couple of weeks but my skin is looking fresher and the fine lines have improved. There is no stickiness, it just soaks in beautifully. I'm definitely planning on repurchasing this and will explore other items by Medik8.
by MD Verified Purchase
Was this helpful?
Love this stuff
This is the most beautiful vitamin c serum I've ever used.! I've only been using it for 2 weeks and the difference in my skin is incredible. Its so much brighter my skin feels so soft and youthful im obsessed.. I have sensitive acne prone skin and this doesn't break me out at all if anything its helped with my acne and scarring.. honestly if you haven't tried this you must.
by Leanne Verified Purchase
Was this helpful?
Very nice
Lovely lightweight textured oil which I use on my face, neck and chest. It sinks in quickly with a moisturiser on top.
by Elliesed Verified Purchase
Was this helpful?