Astragalus is traditionally used boost immunity, relieve joint pain, balance digestion, restore adrenal glands relive edema and reduce infection. Each tincture comes in a 1 ounce glass bottle with a dropper for easy use. Suggested Use: Adults, take 2-5 ml ( 2-5 full droppers) per day as needed. Not for nursing mothers or those with fiery temperaments Astragalus is known to be a warming herb. *These statements have not been evaluated by the FDA. This Product is not intended to diagnose, treat, cure or prevent any disease.