Super C Ferulic 30ml

Medik8 Super C Ferulic combines 15% pure L-ascorbic acid with ferulic acid and vitamin E — the research-proven antioxidant trio that doubles the photoprotective efficacy of vitamin C alone. Stabilised at an optimal pH of 2.5 for maximum absorption, this is Medik8's most potent vitamin C serum and the gold standard for patients serious about antioxidant defence.

L-ascorbic acid is the most extensively studied form of topical vitamin C, with decades of clinical evidence supporting its ability to neutralise free radicals generated by UV exposure and pollution, inhibit tyrosinase to reduce hyperpigmentation, and stimulate collagen synthesis for firmer, more resilient skin. The addition of ferulic acid not only stabilises the formulation but amplifies the antioxidant activity by up to 8x, while vitamin E provides synergistic lipid-soluble protection.

Apply 2–3 drops each morning after cleansing and before SPF. The lightweight serum absorbs rapidly, leaving skin visibly brighter and more even-toned within weeks. As the cornerstone of the CSA philosophy (vitamin C + Sunscreen + vitamin A), Super C Ferulic pairs perfectly with Crystal Retinal in the evening and broad-spectrum SPF during the day for a complete evidence-based anti-ageing protocol.

Best for: Experienced vitamin C users seeking maximum antioxidant potency. Anti-ageing, pigmentation, dull or sun-damaged skin. Not recommended as a first vitamin C — start with C-Tetra if you are new to actives.