Blueberry extract is derived from the blueberry fruit and is commonly used in dietary supplements, skincare products, and food and beverage products. The extract is rich in antioxidants, particularly anthocyanins, which give the fruit its blue color and are known for their ability to neutralize harmful free radicals in the body. Blueberry extract is also a source of vitamin C, fiber, and manganese.
In dietary supplements, blueberry extract is often taken for its antioxidant benefits, which can help to reduce oxidative stress and support healthy aging. The extract may also improve cognitive function, memory, and vision, and may be beneficial for cardiovascular health.
In skincare products, blueberry extract is used for its antioxidant and anti-inflammatory properties, which can help to protect the skin from damage and promote a healthy, youthful appearance. The extract may also help to hydrate the skin and improve the look of fine lines and wrinkles.
Blueberry extract is also used in food and beverage products, including smoothies, juices, and baked goods, to add flavor, color, and nutrition. The extract may also be used as a natural sweetener, as the blueberries themselves are naturally sweet.
Overall, blueberry extract is a versatile ingredient that offers a range of health and beauty benefits, making it a popular choice in many health and wellness products.
"Blueberry Supplementation Improves Memory in Older Adults" (Journal of Agricultural and Food Chemistry, 2010) - This study found that supplementing with blueberry extract improved memory and cognitive function in older adults.
"Blueberry Polyphenols Attenuate Kainic Acid-Induced Oxidative Stress and Neurotoxicity" (Journal of Agricultural and Food Chemistry, 2008) - This study found that blueberry extract had neuroprotective effects and reduced oxidative stress in the brain.
"Blueberry Supplementation Improves Cardiovascular Risk Factors in Obese Men and Women with Metabolic Syndrome" (Journal of Nutrition, 2014) - This study found that supplementing with blueberry extract improved cardiovascular risk factors in people with metabolic syndrome.
"Blueberry Extract Inhibits UVB-Induced Oxidative Stress and Inflammation in Human Skin Cells" (Journal of Cosmetic Dermatology, 2013) - This study found that blueberry extract had anti-inflammatory and antioxidant effects on skin cells exposed to UVB radiation.
These studies suggest that blueberry extract may have a range of health benefits, including improved memory and cognitive function, neuroprotection, improved cardiovascular health, and protection against skin damage. However, more research is needed to confirm these findings and determine the most effective doses of blueberry extract.