The shocking link between chewing and brain power: How a simple habit can boost memory and focus

A recent study reveals that chewing moderately hard materials, like wood, significantly boosts the brain’s antioxidant levels, specifically glutathione, enhancing cognitive function and memory recall in young adults. Chewing wood resulted in increased glutathione levels and improved performance on memory tests, suggesting a link between chewing hardness and brain activation. Incorporating crunchy foods into the diet may offer similar benefits.