Vitamin C

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.


9 Products

C-Tetra Advanced

20% Vitamin C Gel-Serum With Phyto Exosomes

30ml / €85

C-Tetra®

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

30ml / €56

C-Tetra® Cream

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

50ml / €64

C-Tetra® Eye

Lipid Vitamin C Radiance Serum

7ml / €32

C-Tetra® Luxe

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

30ml / €82

C-Tetra® Luxe (Travel Size)

Lipid 14% Vitamin C Enhanced Radiance Serum

8mL / €28

Daily Radiance Vitamin C™

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

50ml / €80

Daily Radiance Vitamin C™ (Travel Size)

C-Tetra Cream SPF 30 Two-in-One Moisturiser

12.5ml / €26

Super C Ferulic™

Potent 30% Vitamin C Brightening Serum

30ml / €85