1. Grape seed extract is an industrial derivative of grape seeds. It is rich in antioxidants and oligomeric proanthocyanidin complexes and has been linked to a wide range of possible health benefits..
These include the treatment of conditions such as high cholesterol, atherosclerosis, macular degeneration, poor circulation, and nerve damage.
Many of these health claims are still not completely backed by high-quality studies, but some evidence supports its use.
Grape seed extract is available as a dietary supplement in a liquid form, tablets, or capsules. Supplements commonly contain between 50 and 100 milligrams (mg) of the extract.
Here are some key points about grape seed extract. More detail and supporting information is in the main article.
- Some evidence shows that grape seed extract might aid wound healing.
- Grape seed extract should be avoided during pregnancy.
- Some researchers believe that the proanthocyanidins it contains hold a range of benefits.