Medik8 CSA Routine

The CSA philosophy was pioneered by Medik8 as a simple yet highly effective framework for achieving long-term skin health. Each pillar plays a distinct, complementary role. Vitamin C — found in products like C-Tetra, C-Tetra Luxe, Pure C15, C-Tetra Cream and Daily Radiance Vitamin C — neutralises free radicals, boosts collagen synthesis and promotes an even, luminous complexion. Sunscreen, including the Advanced Day Total Protect SPF 30, Advanced Day Eye Protect SPF 30 and Advanced Day Ultimate Protect, forms an essential daily defence against photoageing and UV-induced damage, locking in the results of the rest of your routine. Vitamin A, represented by the cult-favourite Crystal Retinal 6, Crystal Retinal 10, Crystal Retinal Ceramide Eye 6 and the innovative r-Retinoate Day & Night, accelerates skin cell turnover, visibly reduces fine lines and improves overall skin texture over time. Used together consistently, the three pillars of CSA create a synergistic effect that no single ingredient can achieve alone. As an official Medik8 authorised retailer, Beautyfashionshop guarantees 100% authentic products, so you can shop your complete CSA Routine with full confidence.