Guarana 500mg. Unroasted Sundried By Amino Acid & Botanicals - 60 Capsules

Guarana Best known for its fruit, which is about the size of a coffee berry. Each fruit contains about one seed, which contains approximately three times more caffeine than coffee beans. Caffeine is a stimulant of the central nervous system, cardiac muscle, as well as the respiratory system.. It is a central nervous system stimulant and is considered the least likely of all caffeine plants to cause anxiety.