What is the one brain boosting fruit that crosses the blood brain barrier just like alcohol? ? A little cup will do you! What hot beverage is good for your heart, levels out blood sugar in diabetics, increases sex drive and more? ? A fabulous fat that will help you be less moody, lose weight, maintain balanced moods, increase focusing abilities and more? You bet! ? Which scent made people smarter while awake and asleep? ? What type of exercise will boost your youthful hormones?