Blueberry extract is derived from blueberries, which are a rich source of antioxidants and phytochemicals. The active compounds found in blueberries are anthocyanins, which give them their distinctive blue color and are responsible for their health benefits. Here are some scientifically proven health benefits of blueberry extract:
- Antioxidant properties: Blueberry extract is a powerful antioxidant that helps to protect the body against free radical damage, which is linked to aging and a number of chronic diseases.
- Anti-inflammatory properties: Blueberry extract has anti-inflammatory properties that can help to reduce inflammation throughout the body. This is important because chronic inflammation is a risk factor for a number of diseases, including heart disease and cancer.
- Improved cognitive function: Blueberry extract has been shown to improve cognitive function, including memory and focus. This may be due to its ability to protect against oxidative stress and reduce inflammation in the brain.
- Lowered blood pressure: Blueberry extract may help to lower blood pressure by relaxing the blood vessels and improving blood flow. This can help to reduce the risk of heart disease and stroke.
- Enhanced immune function: Blueberry extract has been shown to enhance immune function by stimulating the production of immune cells and increasing their activity. This may help to protect against infections and diseases, including COVID-19.
There is some evidence to suggest that blueberry extract may have a role to play in protecting against COVID-19. One study found that the anthocyanins found in blueberries were able to inhibit the replication of the SARS-CoV-2 virus, which causes COVID-19.