Himalaya Vrikshamla Tablets Herb functions: Serotonin, is an important chemical in weight control as it gives a feeling of satiety and fullness, thus reducing overeating. Vrikshamla is an herb that helps increase the availability of serotonin in the brain. Vrikshamla helps in controlling cholesterol and triglycerides. One of its compounds, hydroxycitric acid, blocks the key enzyme ATP-citrate lyase which converts…