Seeking to accelerate patient recovery post-laser? Clinical data from SkinCeuticals shows that C E Ferulic, a potent L-ascorbic acid (vitamin c) serum, reduces downtime by two days (achieving 5 days vs. typical 7-10).
Critically, this formulation is compatible with all skin types and has been rigorously tested for post-laser application, demonstrating a notable reduction in oedema, alongside decreased erythema and heat sensations, providing a comprehensive solution for enhanced patient outcomes.
Introduction
C E Ferulic vitamin C serum by SkinCeuticals is 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 advanced 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 CE Ferulic meets the three criteria for efficacy:(1) active L-ascorbic acid, (2) an acidic pH (below 3.5) for penetration, and (3) an optimal 10-20% concentration. The 15% concentration achieves strong anti-ageing 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. Studies show combining ferulic acid with vitamins C and E enhances their antioxidant efficacy by up to eight times. Additionally, ferulic acid mitigates damage from UV exposure and pollutants like diesel exhaust and heavy metals.
8X Stronger Protection Against External Aggressors
C E Ferulic triple-antioxidant system provides eight times the skin’s natural defence against oxidative stress. It reduces oxidative damage from UV, pollution, and metals by up to 48% and lowers protein and lipid oxidation markers by 41%. This makes it particularly beneficial for those in urban environments.
Clinically Proven Anti-Ageing Benefits
Over a 12 week clinical study conducted on 54 female subjects in the USA (2012), C E Ferulic has been shown to improve skin firmness (+37%), elasticity (+36%), and radiance (+44%). It reduces fine lines (-27%), wrinkles (-36%), improves skin texture (-43%), and minimises discolouration (-39%).
Listen to the new Podcasts around the Science of our Antioxidant range here.
References
-
Waibel JS et al. Laser-assisted delivery of vitamin C, vitamin E, and ferulic acid formula serum decreases fractional laser postoperative recovery by increased beta fibroblast growth factor expression. Lasers Surg Med. 2016 Mar;48(3):238-44.
-
Pinnell, S. R. (2001). Cutaneous photodamage, oxidative stress, and topical antioxidant protection. J Am Acad Dermatol, 45(2), 136-142.
-
Lin, J. Y., et al. (2005). UV photoprotection by combination topical antioxidants vitamin C and vitamin E. J Am Acad Dermatol, 52(3), 579-589.
-
Eberlein-König, B., et al. (1998). Protective effect against sunburn of combined systemic ascorbic acid (vitamin C) and d-alpha-tocopherol (vitamin E). J Am Acad Dermatol, 38(1), 45-48.
-
Burke, K. E. (2004). Photodamage of the skin: protection and reversal with topical antioxidants. J Cosmet Dermatol, 3(3), 149-155.
-
*Lin FH, Lin JY, Gupta RD, et al. Ferulic acid stabilizes a solution of vitamins C and E and doubles its photoprotection of skin. J Invest Dermatol. 2005;125(4):826-832." Note: Sunlight interacts with oxygen or molecules in skin to form free radicals. C E Ferulic does not contain sunscreen.
-
Dreher, F., & Maibach, H. I. (2001). Protective effects of topical antioxidants in humans. Curr Probl Dermatol, 29, 157-164.
-
Tadlock, L. P., et al. (2019). Clinical evaluation of a novel vitamin C, vitamin E, and ferulic acid serum on photoaged skin. Clinical evaluation of a novel vitamin C, vitamin E, and ferulic acid serum on photoaged skin. J Drugs Dermatol, 18(4), 364-370.
