Chewing harder foods like wood can enhance brain health by boosting glutathione levels, a key antioxidant. A study found this improves cognitive function and memory, unlike softer foods such as gum. This suggests the potential of incorporating harder foods for better brain antioxidant defenses and cognitive benefits. Chewing harder foods like wood can enhance brain health by boosting glutathione levels, a key antioxidant. A study found this improves cognitive function and memory, unlike softer foods such as gum. This suggests the potential of incorporating harder foods for better brain antioxidant defenses and cognitive benefits. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle
