A red grape seed extract that packs the punch of red wine -- without the alcohol -- could help protect against memory loss due to Alzheimer's disease
Polyphenolic compounds are antioxidants naturally found in wine, tea, chocolate, and some fruits and vegetables. The mice in the study received levels of polyphenols equivalent to what a person would consume with a daily glass or two of red wine.
To sidestep the alcohol issue, Pasinetti and his team investigated whether an extract of red grape seeds sold as MegaNatural AZ by Polyphenolics, a Madera, California-based grape products supplier, might prevent the progress of the disease in mice. Polyphenolics helped fund the research.