Lemongrass is used as a folk remedy to promote sleep, relieve pain, and boost immunity. One of the most popular ways to enjoy lemongrass is in tea. Lemon grass powder is actually a seasoning produced from dried out fragrant lemon grass. Reduces vomiting as well as nausea. Reduces pain – muscle, joint, and neurological. Treats blood pressure level as well as convulsions, Improves blood circulation, Reduces blood sugar levels and levels of cholesterol. Treats stomach conditions just like colitis, indigestion, gastroenteritis, etc.