Search Results for "Vitamin E"

Vitamin E is a family of fat‑soluble antioxidants best known for protecting cell membranes from oxidative damage. In humans, alpha‑tocopherol is the most active form and is often studied as a stand‑alone supplement. People reach for it to support specific conditions like Alzheimer’s disease or male fertility, but it is not a catch‑all longevity pill and has mixed results outside of deficiency.

• Support functional outcomes in Alzheimer’s disease
• Improve sperm quality parameters in male infertility
• Help reduce risk of upper respiratory infections in frail older adults (nursing home residents)

Evidence