Q: What are the health benefits of Acai?
A: The Acai berry is a small, round, black-purple fruit that grows on a certain species of palm tree found in Central and South America. You may have seen acai juices, snacks, powders and capsules flood the market in the past few years, as companies increasingly tout the berry as a “superfood,” packed with antioxidants that can protect against aging and cancer. Acai berry products are also said to help people lose weight, fight heart disease and improve arthritis.
In short, evidence to support these health claims is limited. Studies of the antioxidant capacity of acai berries are conflicting. Though supported by a competing company (POM), one study found that pomegranate juice, red wine and blueberry juice have greater antioxidant potency than acai juice (Seeram et al, 2008). In addition, acai products are marketed as dietary supplements, so they escape FDA regulation. The acai berry may not necessarily be harmful, but its presumed power – to enhance sleep and guard against wrinkles, for example – has yet to be verified scientifically. If you’re looking to save a buck, stick to what’s proven to work. Get your daily dose of antioxidants by meeting the recommend 2.5 cups of vegetables and 2 cups of fruit per day.