Vitamin C Skincare Products

Central to our CSA PhilosophyⓇ, vitamin C is key to radiant, age-defying, and protected skin. Our range of vitamin C skincare delivers brightening and antioxidant benefits. With stabilised types of vitamin C like tetrahexyldecyl ascorbate, these expertly-crafted formulas offer visible results with minimal irritation. We have a format for everyone; from potent vitamin C serums to nourishing moisturisers.


11 Products
Medik8 C-Tetra Advanced bottle displayed on a clean white background with translucent serum droplets, highlighting its lightweight gel-serum texture.-1

C-Tetra® Advanced

20% Vitamin C Gel-Serum With Phyto Exosomes

30ml / $164.45

C-Tetra® Luxe

C-Tetra® Luxe

Enhanced vitamin C radiance serum - Visible anti-ageing and brightening results

30ml / $167

C-Tetra®

C-Tetra®

Lipid vitamin C serum - Visibly brightens skin tone and minimises the signs of ageing

30ml / $102.50

Daily Radiance Vitamin C™

Daily Radiance Vitamin C™

Vitamin C and SPF 30 2-in-1 moisturiser - Brightens complexion and protects against sun damage

50ml / $135.70

Medik8 Super C Ferulic serum bottle shown open with its glass pipette resting against the rim, displayed on a clean white background with translucent serum droplets. The amber glass bottle features the Medik8 logo and is labeled SUPER C FERULIC Potent Vitamin C Brightening Serum in a 30mL size.-5

Super C Ferulic™

Potent 30% Vitamin C Brightening Serum

30ml / $164.45

A sleek white pump bottle of r-Retinoate Day & Night stands upright, with a swirl of white cream next to it.-6

r-Retinoate® Day & Night

Youth Activating Cream

50ml / $391

C-Tetra® Cream

C-Tetra® Cream

Lipid vitamin C cream - Hydrates and restores radiance, with powerful antioxidant protection

50ml / $121.90

Medik8 C-Tetra Eye Lipid Vitamin C Radiance Serum bottle displayed on a white background with translucent serum droplets, highlighting its liquid texture.-8

C-Tetra® Eye

Lipid Vitamin C Radiance Serum

7ml / $56.35

An 8ml brown glass dropper bottle of Medik8 C-Tetra Luxe serum stands next to its white packaging box on a grey surface against a white background. Text on both reads: "Medik8, C-TETRA LUXE, Lipid Vitamin C Enhanced Radiance Serum, 8mL e / 0.27 Fl. Oz.".-9

C-Tetra® Luxe (Travel Size)

Lipid Vitamin C Enhanced Radiance Serum

8ml / $56

A travel-sized 8mL amber glass bottle of Medik8 C-Tetra lipid vitamin C radiance serum standing next to its white cardboard carton. The products are displayed on a textured grey surface against a clean white background.-10

C-Tetra® (Travel Size)

Lipid Vitamin C Radiance Serum

8ml / $30.50

A 12.5ml white jar of Medik8 C-Tetra Cream, labeled "Lipid Vitamin C Radiance Cream," stands next to its corresponding white packaging box on a grey surface against a clean white background.-11

C-Tetra® Cream (Travel Size)

Lipid Vitamin C Radiance Cream

12.5ml / $32.10