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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Medik8 C-Tetra Serum 30ml
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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.
Skin care staple
This was recommended to me and I’m very glad I tried it, has definitely made my skin look brighter
by Alice Verified Purchase
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Favourite product
Love medik8. This leaves my skin clear and glowing
by L Verified Purchase
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Love this
I use this in the morning under my liquid peptides and medik8 vit c cream. Have noticed my skin tone is brighter and more even. I use retinal at night in my routine. Love medik8 products. Will always use them. Definitely recommend.
by Fiona Verified Purchase
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Finished the bottle!
Finally leaving a review after finishing the entire bottle. It's lasted me 7 months. This is while using it only in the morning. I would absolutely recommend this serum. My skin has lost its dullness and now looks bright and slightly smoother. It sinks in easily and I've had no bad reaction to it. It's got a slight citrus smell to it. I've now purchased the next strength in Medik8's collection along with a few of their other products. All their products are quite pricey so I only buy them when there's an offer on. I'm sure there are cheaper vitamin C serums out there but I'd pick this everytime.
by Mona Verified Purchase
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Glowing skin
On my 3rd bottle love with serum and great for winter skin. I find it too moisturising in summer and switch to dr Sam bunting’s brightly then. Good value for what you pay for and doesn’t irritate sensitive skin. Probably not great if you have greasy skin.
by Shamim Verified Purchase
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Great Vitamin C
Lovely lightweight serum. Not greasy on application and sinks in well leaving a lovely glow to the skin. It has also helped improve the texture of my skin without the harshness of some vitamin C I have tried
by Elaine Verified Purchase
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Vit c serum
This gives an instant glow an snoothing appearance to the skin. After continuous use other people notice your skin glowing an bright.
by Stacey Verified Purchase
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Ok
This product absorbs easily and a little goes a long way. I cant say I’ve noticed any visible changes to my skin, but it does feel nice
by Helen Verified Purchase
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Fabulous
If you don’t have this product yet then it’s time to make a purchase 👌 your skin will be soft and fresh ☺️ you won’t be disappointed!!!
by Joanna Verified Purchase
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OBSESSED
I couldn’t live without this product now, I use it everyday and the bottle lasts a few months! It’s super hydrating and fits perfect into any skincare routine!
by Meghan Verified Purchase
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