Quick Answer
Use iHerb discount code KHQ339 at checkout.
Cardiovascular HealthNitric Oxide Precursor FormulaDietary SupplementPromotes Nitric Oxide ProductionMaintains Healthy Blood CirculationPromotes Energy ProductionScience-Backed Quality Since 1969Give your body the nutritional tools to promote nitric oxide production and maintain healthy circulation with Swanson Beet Root Circulation Support Complex. The vital role nitric oxide plays in dilating blood vessels makes it a crucial factor for maintaining a healthy cardiovascular system. The problem is that the body's nitric oxide production declines as we grow older. In fact adults over 40 may produce only half as much nitric oxide as they did when they were 20.