C-Tetra™ Day Cream
Lipid Vitamin C Moisturizing Cream
Easy 30 Day Returns
Where the product you purchase is subject to our "Easy 30 Day Returns Policy" you can purchase direct from us with confidence, and definitely no hassle. If you are unhappy with your purchase for any reason, we simply ask that you return the product to us at least half-full within 30 days after the date that you placed your order. Please ensure that you are satisfied with our return policy before placing an order. The costs associated with the return of the product(s) must be met by you.
Once the product has been returned you will receive a product refund together with the delivery costs that you paid up to the amount of our standard delivery charge (unless we have already refunded that charge to you in connection with any other return) or a product exchange to the same value (subject to availability and reason for return) depending on your preference. The refund will be made to the same payment method used for purchase. Please see below as to how to return the product(s).
Where your order benefited from a discount or offer by virtue of it being a custom bundle, eligible product combination or due to your shopping cart value, then if you do not return the entire order we will recalculate the order price of the products that you have chosen to retain using the prices and appropriate discounts (if any) applicable at the time of your original order. We will then refund the difference (if any) between the price of your original order and the recalculated order. Where the value or nature of your original order entitled you to a free gift you must also return that free gift at least half-full at the same time, failing which we reserve the right to deduct the price of that gift from the refund (or charge you any excess, if the value of the free gift is greater than the amount of the refund due). Please note that pre-made kits (eg The CSA Philosophy Kit) are considered single products and must be returned as one item with each item in the kit returned at least half-full.
If your product was purchased from another e-tailer, you will need to arrange your return with them directly in accordance with their own returns policy.
How to return
Simply contact us for a returns number and, upon receipt of your product, we will issue your refund.
Standard Returns Policy (excluding E-Gift Cards). Consumer law requires us to inform you that if you offer to contract with us, or contract with us, as a consumer - that is, as an individual acting wholly or mainly outside your trade, business, craft or profession – you may benefit from a statutory right to withdraw your offer or cancel your contract within a 14 day period. Please see the section in our Terms of Service headed "Cancellation Rights – Consumers" for further information.
The ideal daily moisturizer to nourish and visibly boost skin’s natural luminosity.
- KEY BENEFITS
- This lightweight, hydrating moisturizer harnesses the illuminating power of vitamin C, for a visibly radiant complexion ready for the day ahead.
- Skin feels hydrated, leaving a visibly bright and dewy-looking complexion.
- KEY INGREDIENTS
- Tetrahexyldecyl Ascorbate, Vitamin E & Hyaluronic Acid
Crafted with tetrahexyldecyl ascorbate (a low irritation form of vitamin C) combined with co-antioxidant vitamin E, the silky cream helps to reduce the appearance of premature skin aging.
The daily moisturizer contains hyaluronic acid to infuse the complexion with hydration, leaving it visibly smooth and supple looking.
Revives Natural Radiance
The lightweight, fast-absorbing day cream helps to visibly revive natural radiance.
How It Works
The silky cream formula, with an uplifting citrus scent, provides daily hydration and helps to reduce the appearance of premature skin aging.
C-Tetra Day Cream contains tetrahexyldecyl ascorbate, a stabilized form of vitamin C and an antioxidant. Tetrahexyldecyl ascorbate helps to reduce the appearance of fine lines and wrinkles, while visibly brightening skin tone.
The formula also harnesses superior hydration power by combining hyaluronic acid and glycerin, working together to leave the complexion visibly supple and moisturized.
How To Use
After cleansing in the morning, use the spatula provided to apply C-Tetra Day Cream and massage evenly across face, neck and décolletage.
Follow with sun protection.
Patch testing prior to use is advised. Refer to medik8.co/patch for an in-depth guide to patch testing.
Interested in routines & layering?
C-Tetra Day Cream features in many of our carefully curated regime guides, including our Beautiful Skin Everyday regime. Click the link for additional product recommendations and easy-to-follow layering advice.
A stabilized, gentle form of the antioxidant vitamin C that works to keep the appearance of fine lines and wrinkles at bay, visibly evening the skin tone.
A lipid-soluble antioxidant, Vitamin E is naturally present in the skin and works to nourish the complexion.
With a unique ability to attract and retain more than 1,000x its own weight in water, hyaluronic acid can draw in moisture, leaving the complexion feeling both nourished and supple.Full Ingredients
- NO ARTIFICIAL FRAGRANCE
- PARABEN FREE
- VEGAN FRIENDLY
- ZIPPER DONATION
- NO SYNTHETIC COLOURS
- NO PHTHALATES
- ALCOHOL FREE
- CRUELTY FREE
The Science Behind
“It is exceptionally difficult to formulate a long-lasting vitamin C serum that will keep its power over time. Vitamin C is notoriously unstable, sensitive to oxidation and can often turn yellow in color, which indicates that it has gone off. Medik8’s C-Tetra range utilizes a stabilized form of vitamin C, called tetrahexyldecyl ascorbate. This molecule is altered to make it less reactive to oxidation, meaning that even 6 months down the line you can be sure your vitamin C cream is still as potent as when you first opened it.”
Daniel Isaacs, Medik8 Director of Research
Water, Heptyl Undecylenate, Caprylic/Capric Triglyceride, Tetrahexyldecyl Ascorbate, Methylpropanediol, Cetearyl Olivate, Cetearyl Isononanoate, Distarch Phosphate, Tocopheryl Acetate, Sodium Polyacrylate, Sorbitan Olivate, Sodium Hyaluronate, Caprylyl Glycol, Glycerin, Disodium EDTA, Phenylpropanol, Citrus Grandis (Grapefruit) Peel Oil, Citrus Limon (Lemon) Peel Oil, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Pelargonium Graveolens Flower Oil, Sodium Hydroxide, Limonene, Citronellol, Linalool, Geraniol, Citral.*Although we try our best to ensure this list of ingredients is accurate there may be product upgrades from time to time, or slight variants between different regions based on local laws, meaning the only definitive ingredient list is that which is printed on the product packaging.