Dr Jonquille Chantrey discusses the clinically proven antioxidant serum for skin protection and post-procedure recovery
C E Ferulic by SkinCeuticals is a globally recognised vitamin C serum, formulated under the Duke Antioxidant patent, to ensure optimal stability and efficacy of L-ascorbic acid. With 15% L-ascorbic acid, 1% alpha-tocopherol (vitamin E) and 0.5% ferulic acid, it provides superior antioxidant protection, enhances skin radiance and supports post-laser recovery.
The Power of 15% L-Ascorbic Acid
L-ascorbic acid (vitamin C) is essential for neutralising free radicals, reducing oxidative stress and supporting collagen synthesis. The Duke Antioxidant formulation ensures C E Ferulic meets the three criteria for efficacy: 1. Pure L-ascorbic acid 2. An acidic pH (below 3.5) for penetration 3. An optimal 10-20% concentration1 The 15% concentration achieves strong skin quality and photoprotective benefits while maintaining skin tolerability.
Ferulic Acid: A Stabilising and Enhancing Agent
Ferulic acid (0.5%) stabilises vitamins C and E, increasing their potency and photoprotective effects.2 Studies show combining ferulic acid with vitamins C and E enhances their antioxidant efficacy…
