Medik8
Medik8 C-Tetra Advanced 30ml
Medik8 C-Tetra Advanced 30ml
Couldn't load pickup availability
- ✓ Authorised NZ stockist, 100% genuine
- ✓ NZ-wide delivery from $10
- ✓ 14-day returns on unopened items
- ✓ Secure checkout
15 in stock
Medik8 C-Tetra Advanced is a lightweight vitamin C serum built around 20% stabilised vitamin C and skin barrier science. It brings that vitamin C together with phyto exosomes, which help carry the actives into the skin, and acetyl zingerone, an antioxidant that helps neutralise the free radicals linked to visible ageing. The fast-absorbing gel texture layers easily and gives your skin everyday antioxidant support alongside visible brightening and smoothing.
Why you will love it
- Visibly brighter skin, in Medik8's independent consumer studies, skin looked brighter and more even in 7 days.
- Smoother finish, the same studies recorded visibly smoother texture in 7 days, for a soft, polished look.
- Kind to your barrier, made with barrier support in mind, with 0% barrier disruption recorded in those studies.
- Daily antioxidant support, helps guard against free radicals, pollution and everyday environmental stress.
How to use
Patch test first. Each morning, smooth a few drops onto clean, dry skin, then follow with your moisturiser. Store below 25°C, away from direct sunlight.
Ingredients
Ingredients
Aqua (Water), Tetrahexyldecyl Ascorbate, Isododecane, Propanediol, Acetyl Glucosamine, Squalane, Tocopherol, Acetyl Zingerone, Camellia Sinensis (Green Tea) Leaf Vesicles, Hydroxyacetophenone, Sodium Hyaluronate, Cellulose, Avena Sativa (Oat) Kernel Extract, Glycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Citrus Grandis (Grapefruit) Peel Oil, Sucrose Stearate, Tetrasodium Glutamate Diacetate, Ethylhexylglycerin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Sodium Benzoate, Cellulose Gum, 1,2-Hexanediol, Polysorbate 60, Sorbitan Isostearate, Citric Acid, Phenoxyethanol, Citral, Linalool, Limonene
Ingredient list as published by Medik8. Formulations can change; always check the packaging of the product you receive.
Shipping & Returns
Shipping & Returns
Shipping:
Auckland: $10
North Island (outside Auckland): $11
South Island: $13
Rural delivery: $15 to $18. Waiheke Island: $20. Calculated at checkout.
Returns:
We accept returns within 14 days of purchase for unopened products in original packaging. Please contact us at [email protected] to arrange a return.
About the Brand
About the Brand
All brands available at Verdo Nails & More are carefully selected for quality, efficacy, and ethical standards. We are authorised stockists of every brand we carry.
Need Help?
Need Help?
Our team at Verdo Nails & More are here to help you find the right products for your skin type and concerns.
Call: 027 559 0837
Email: [email protected]
Visit: 245 Parnell Road, Auckland
Share

Visit us in Parnell
Step through our iconic green door for an award-winning beauty experience. Expert nail care, professional facials, and personalised skincare advice — all in the heart of Parnell, Auckland.
245 Parnell Road, Parnell
Mon–Fri 9am–7pm | Sat 9am–5pm | Sun 10am–4pm
-
NZ-wide Shipping
Auckland $10. North Island $11. South Island $13. Fast, reliable delivery.
-
14-Day Returns
Not happy? Return unopened products within 14 days for a full refund or exchange.
-
Authorised Stockist
Every product is sourced directly from the brand. 100% authentic, always.