Defend against premature skin ageing and achieve accelerated skin brightening with Medik8 C-Tetra Advanced, a next-generation combination of 20% vitamin C and skin barrier science.
Medik8 C-Tetra Advanced is a 20% Vitamin C Gel-Serum with Phyto Exosomes.
Clinically proven to brighten skin and visibly improve wrinkles in 7 days with 0% barrier disruption, C-Tetra Advanced is engineered for high-performance visible brightening, skin smoothing, and daily antioxidant defence.
This intelligent ingredient complex combines potent, stabilised 20% vitamin C with restorative phyto exosomes for enhanced skin resilience and omni-antioxidant acetyl zingerone to neutralise the ageing effects of free radicals.
