Medik8

Supercharge your night-time routine with this lightweight vitamin A serum. Deeply hydrating and easily absorbed, it features an intelligent Time Release system that prevents irritation and ensures retinol is evenly distributed across the skin. Upgraded with climbazole to kick-start your anti-ageing results, plus squalane to leave skin hydrated and supple, you will notice a rejuvenated, refined and more youthful-looking complexion. Formulated with our highest strength retinol (1%) and supported by vitamin E for enhanced stability, this fast-absorbing serum is perfect for those who have already been using Retinol 6TR in their regime and are looking for a higher strength.

Previously known as Medik8 C-Tetra Intense, this renewed and reformulated update is better than ever. If you're looking for amplified results, Medik8 C-Tetra Luxe is the perfect upgrade from the Medik8 C-Tetra Serum, C-Tetra Cream or Daily Radiance Vitamin C. Fight visible signs of ageing, restore radiance and repair free radical damage with the new and improved C-Tetra Luxe (previously known as the C-Tetra Intense, and CE-Tetra). This serum is stronger than the C-Tetra formula, boosted with additional brightening and nourishing ingredients as well as 100% stable Vitamin C that remains potent and highly effective until you've finished the bottle!