Blueberries are one of nature’s miracle foods and are stuffed with anti-ageing benefits, as they can do everything from boosting skin elasticity and smoothness, to improving memory and reversing cognitive decline.
Studies have shown that the anthocyanins in blueberries provide Alzheimer antioxidants benefits because they slow down the impact of ageing on brain cells and help guard regions of the brain associated with memory from oxidative stress and inflammation. Neurodegenerative diseases such as Parkinsons and Alzheimers are caused by an excess of abnormal brain proteins and these plaques contribute to memory loss – but research has now discovered that supplementing with blueberries decreases the production of these proteins.
The benefits of blueberries don’t stop there because this superfruit can also tackle heart disease, as it lowers the contributing risk factors, like hardening of the arteries, obesity, and diabetes. There’s even evidence to demonstrate that blueberries can help to stave off cancer – by decreasing inflammation and helping to block DNA damage. As DNA is the blueprint for cell reproduction, blueberries could have an important role to play in the prevention of cancerous cell development.
The high anthocyanin content in blueberries not only improves your health, it helps to stimulate collagen synthesis and boosts collagen production, helping your skin to look youthful. This brightly coloured berry can even help you to live longer – scientists studying fruit flies given blueberry extract discovered that the flies lifespan increased by over 14%, while levels of one key function impairing age-related protein were decreased by 20%!