Tocotrienol

1. Definition Tocotrienol:

Tocotrienol is a form of vitamin E that is derived from palm oil and rice bran. It is a powerful antioxidant that helps protect the skin from environmental stressors and UV damage.

2. Use:

Tocotrienol is commonly used in cosmetics for its anti-aging properties. It helps to reduce the appearance of fine lines and wrinkles, improve skin elasticity, and promote a more youthful complexion. Tocotrienol also has moisturizing benefits, making it a popular ingredient in skincare products.

3. Usage Tocotrienol:

Tocotrienol can be found in a variety of cosmetic products, including moisturizers, serums, and eye creams. It is typically used in concentrations of 0.1-1% in skincare formulations. When using products containing tocotrienol, it is important to follow the instructions on the packaging and avoid using it in excessive amounts, as this can lead to skin irritation.

4. References:

- Shahidi, F., & de Camargo, A. C. (2016). Tocopherols and Tocotrienols in Common and Emerging Dietary Sources: Occurrence, Applications, and Health Benefits. International Journal of Molecular Sciences, 17(10), 1745.

- Chin, S. F., Hamid, N. A., Latiff, A. A., Zakaria, Z., & Mazlan, M. (2018). Palm Tocotrienol-Rich Fraction (TRF) is a More Effective Antioxidant than α-Tocopherol in Reducing UV-Induced Reactive Oxygen Species and Apoptosis in Normal Human Epidermal Keratinocytes. Journal of Photochemistry and Photobiology B: Biology, 183, 150-159.

- Serbinova, E., Kagan, V., Han, D., & Packer, L. (1991). Free radical recycling and intramembrane mobility in the antioxidant properties of alpha-tocopherol and alpha-tocotrienol. Free Radical Biology and Medicine, 10(5), 263-275.