Tocopherols

Definition

Tocopherols are a group of compounds that make up Vitamin E, a nutrient important for maintaining healthy skin and eyes, and strengthening the body's natural defense against illness and infection.

Scientific / Technical Definition

Tocopherols refer to a class of organic chemical compounds, many of which have vitamin E activity. They are fat-soluble antioxidants that protect cellular membranes from oxidant damage by reacting with lipid radicals produced in the lipid peroxidation chain reaction.

Benefits

• Act as antioxidants, helping to combat oxidative stress.
• Support immune function.
• Reduce inflammation.
• Help maintain skin health.
• May reduce the risk of certain chronic diseases.

Examples

• Nuts and seeds (e.g., almonds, sunflower seeds)
• Vegetable oils (e.g., wheat germ oil, sunflower oil)
• Green leafy vegetables (e.g., spinach, broccoli)
• Fortified cereals

Additional Information

• importance: Tocopherols play a significant role in protecting lipids from oxidative damage, which is crucial for preventing cardiovascular diseases and other health issues associated with oxidative stress.

Related Terms

• Vitamin E
• Antioxidants
• Lipid Peroxidation

References

• Tocopherols and tocotrienols: A review of recent studies
• Vitamin E: Role in Aging, Inflammation, and Cancer