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.
I love medium 8
Quickly becoming my favourite skincare brand I love all their products I have tried so far!!
by Caroline Verified Purchase
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Great Serum
I have a combination skin so always cautious of how this might react with oily patches. I have been using this daily for the past 24 months and love it. It’s light, not oily. Is nice to apply, feels great and I see a noticeable difference in my skin.
by Lian Verified Purchase
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Love medik8
Absorbs well, lovely feel another staple added to my Skincare routine
by crazycatmum Verified Purchase
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the packaging prob
The one I received, cap cant completely closed up, its keep pop up, its ruin the product TT
by Ho Verified Purchase
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Amazing serum
I use this every morning and instantly my skin glows, nice texture and easy to use
by Suzanne Verified Purchase
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Love this brand!
Leaves my skin glowing without breaking out! I really do love this brand and would highly recommend!
by Chloe Verified Purchase
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New skin
Love this serum! I’ve seen such a positive difference in my skin since adding this into my skincare routine consistently. My spot scars are reducing and my skin is all round more vibrant!
by Nicole Verified Purchase
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Amazing product
This is the best vitamin c serum, gives quick results and gentle on skin
by Rabiha Verified Purchase
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Lovely Vitamin C
I purchased this after receiving a smaller bottle in my advent calendar. excellent vitamin. Soaks into your skin very fast and doesn’t leave the skin feeling greasy as I do suffer with acne. My skin feels softer and looks brighter.
by Felicia Verified Purchase
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Favourite product
This is one of my favourite skincare products, leaves your skin super glowy & hydrated ✨
by Meghan Verified Purchase
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