Vitamin B6 (legumes, soybean, fish, spinach, walnut) has been proven to be effective in memory retention & contributes towards promotion of brain health.

The food sources of vitamin B6 include legumes, meat, cereals, fish, poultry, bananas, soybean, avocado, peanut butter, potato, walnut, oatmeal, spinach, cheese, wheat bran, walnut, beans, fortified cereals, milk and eggs. Vitamin B6 is sensitive to ultraviolet light and heat, so large amounts of this nutrient may get lost during the cooking process.