A next-generation vitamin C serum that works smarter to defend, brighten, and smooth - without ever compromising your skin barrier. C-Tetra Advanced delivers antioxidant protection to target visible signs of ageing and restore lasting radiance.

BENEFITS

- 20% stabilised vitamin C to visibly brighten, smooth, and even skin tone

- Shields against environmental stressors to prevent premature skin ageing

- Restorative phyto exosomes and omni-antioxidant acetyl zingerone to repair and strengthen

- Clinically proven to brighten and reduce wrinkles in 7 days with 0% barrier disruption

- Lightweight, fast-absorbing texture—non-irritating, even for sensitive skin

YOU’LL LOVE THIS IF
You want a vitamin C serum that works as hard as you do - one that delivers visible glow and line-smoothing results without risking sensitivity. If you’re ready to step up your antioxidant game for daily defence, lasting brightness, and skin that looks healthy from every angle, this will be your go-to.