Description
Medik8 C-Tetra Luxe: Powerful Antioxidant Serum for Radiant, Youthful Skin
Lipid 14% Vitamin C Enhanced Radiance Serum
C-Tetra Luxe is a powerful, antioxidant-rich serum designed to revive radiance and combat visible signs of aging.
Enhanced with a high concentration of vitamin C and vitamin E, it works to protect the skin against environmental damage and oxidative stress, the primary contributors to premature aging. This advanced formula stimulates collagen and elastin production, helping to diminish fine lines and improve skin elasticity.
C-Tetra Luxe goes beyond the original C-Tetra Serum by incorporating additional brightening and nourishing ingredients, delivering double the vitamin C power for those seeking a vibrant, even-toned complexion.
Its unique, water-free formulation ensures the stability of vitamin C, preserving potency from the first drop to the last.
This serum absorbs quickly into the skin, providing long-lasting hydration and revealing a smoother, brighter, and more supple complexion. With continuous use, C-Tetra Luxe noticeably balances skin tone and reduces hyperpigmentation, delivering radiant, youthful skin.
'With higher Vitamin C strength plus nourishing oils and brightening actives, it delivers an intensified glow and long-lasting antioxidant defence.' - Ekin Guney, MSc, Molecular Biology & Genetics, Member of Dermoi Scientific Advisory Board
Scientific Background:
• Min M., et al. J Cosmet Dermatol. 2024 — open-label THD-AA + acetyl zingerone combo improvements in photoageing.
https://onlinelibrary.wiley.com/doi/10.1111/jocd.16315
• CIR Safety Review (ethers/esters of ascorbic acid): tolerability of THD formulations.
https://www.cir-safety.org/sites/default/files/ethasb062017rep.pdf
Squalane: barrier-lipid mimic; reduces TEWL.
• Kim K., et al. Int J Mol Sci. 2018 — squalane/squalene skin benefits.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6119640/
For inquiries about C-Tetra Luxe, please reach out to Dermoi's Skin Scientists at [email protected] or call (0)20 3963 9930 between 11am and 4pm Monday-Friday. Our experts are ready to provide comprehensive assistance and guidance tailored to your skincare needs.
Medik8 is renowned for its science-driven, dermatologist-endorsed skincare, drawing from Harley Street expertise to deliver impressive results. Formulated with premium active ingredients, Medik8 products provide visible improvements without requiring a prescription.
Their CSA Philosophy—combining Vitamin C, Sunscreen, and Vitamin A—simplifies skincare, targeting 90% of aging concerns effectively.
Produced in the UK within an ISO-certified Innovation Centre, Medik8 ensures top-tier quality and consistency in every product.
As the UK’s official stockist, Dermoi is proud to offer Medik8’s excellence to clients nationwide.
How to Use Medik8 Vitamin C Tetra Luxe
Step 1: After morning cleansing, massage 6 drops of C-Tetra Luxe onto face, neck, and décolletage.
Step 2: Let absorb fully, then apply sunscreen.
C-Tetra Luxe Q&A
What is Medik8 C-Tetra Luxe?
It is an advanced vitamin C serum designed to brighten skin, reduce signs of aging, and improve skin texture.
What are the key benefits of Medik8 Vitamin C Tetra Luxe?
It brightens skin, reduces fine lines, enhances firmness, balances tone, and provides antioxidant protection against environmental damage.
Can I use Medik8 Vitamin C Tetra Luxe on sensitive skin?
Yes, it is formulated to be gentle and is generally well-suited for sensitive skin types.
Are there any C Tetra Luxe before and after reviews?
Yes, before and after results can be found in reviews, often showcasing brighter, smoother skin with reduced pigmentation.
Meik8 C-Tetra Luxe Key Ingredients
14% Stabilised Vitamin C: Low-irritation, potent antioxidant protecting skin and supporting collagen for a youthful, even complexion.
Squalane: Skin-identical lipid that strengthens the skin barrier and nourishes deeply.
Maracuja Oil: Rich in nutrients and fatty acids, provides nourishment and antioxidant protection.
Optimised Red Ginseng: Enhances brightening and collagen production, promoting youthful-looking skin.
Vitamin E: Antioxidant that protects against aging and boosts vitamin C efficacy.
C-Tetra Luxe Ingredients
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.
Dermatologically tested, clinically proven formula, no artificial fragrance, no synthetic colours, paraben-free, alcohol-free, certified by The Vegan Society, used in professional treatments.
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