" Rice bran oil contains alpha, beta, gamma and delta-tocopherols; the powerful antioxidants commonly known as vitamin E."
Rice bran oil is a good source of antioxidants, particularly oryzanol, ferulic acid and tocopherols. These powerful antioxidants protect our body's cells from free radical damage. Free radicals can cause oxidative stress and inflammation that may lead to the development of some diseases including cancer, heart disease and accelerated ageing.
Skin is the largest organ in our body that protects us from pollutants, toxic chemicals and other harsh elements in the environment. Antioxidants strengthen the skin's defence mechanism and prevent premature ageing.
The Three Major Antioxidants in Rice Bran Oil
1. Oryzanol (Gamma Oryzanol)
Oryzanol (gamma oryzanol) is a powerful antioxidant with anti-inflammatory properties. It has been reported that oryzanol lowers the risk of skin cancer while also reduces hyperpigmentation.
2. Ferulic Acid
Ferulic acid is a phytochemical with high antioxidant activities. It neutralises free radicals and prevents oxidative damage in our body and skin. Oxidative damage causes the appearance of wrinkles, lines and other signs of ageing.
Beside the antioxidant activities, ferulic acid has anti-inflammatory, soothing and UV protection properties. It reduces skin sensitivity and helps prevent UV-induced skin damage. Ferulic acid is beneficial for all skin types including easily irritated skin.
3. Tocopherols (Vitamin E Complex)
Rice bran oil contains alpha, beta, gamma and delta-tocopherols; the powerful antioxidants commonly known as vitamin E. Vitamin E protects skin cells from oxidative stress, UV radiation and other ageing factors. It also has soothing and nourishing effects on the skin.
The Best Antioxidant Skincare Product with Rice Bran Oil
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Author:
Henry Tianus is a multi-award-winning Anti-Ageing Specialist with 3 decades experience in skincare research and product development. Henry Tianus's articles have been read by people in more than 100 countries with USA and UK at the top of the list.
Scientific Sources: Transdermal Absorption Enhancement of Rice Bran Bioactive Compounds Entrapped in Niosomes, AAPS PharmSciTech (Journal of the American Association of Pharmaceutical Scientists) 2012, Mar: 13(1): 323–335; Ferulic Acid: Therapeutic Potential Through Its Antioxidant Property, Journal of Clinical Biochemistry and Nutrition, 2007, Mar: 40(2): 92–100; Gamma-oryzanol from rice bran oil – A review, Journal of Scientific & Industrial Research, Vol. 63, July 2004, pp 569-578; Vitamin E, oxidative stress, and inflammation, Annual Review of Nutrition, 2005: 25: 151-74; Vitamin E in dermatology, Indian Dermatol Online Journal, 2016, Jul-Aug: 7(4): 311–315; Acne vulgaris: therapy directed at pathophysiologic defects, Cutis (Journal), 1981;28:41–2.