Guarana
Image: Franz Eugen Köhler, <i>Köhler's Medizinal-Pflanzen</i> (Public domain)
NameGuarana
Scientific NamePaullinia cupana
Common NamesGuaraná, Brazilian Cocoa, Guarana Seed
Plant FamilySapindaceae
Natural HabitatNative to the Amazon basin, thriving in tropical rainforests of Brazil and other parts of South America.
Parts Usedseed,fruit
Medicinal Actionsadaptogen,antioxidant,analgesic
Traditional UsesTraditionally used by indigenous Amazonian tribes as a stimulant to increase energy, reduce fatigue, suppress appetite, and alleviate headaches. It was also used as a mild aphrodisiac and for digestive issues.
Active ConstituentsCaffeine, Theobromine, Theophylline, Tannins, Saponins, Catechins
Preparation Methodspowder,infusion,tincture
Contraindications & WarningsDue to its high caffeine content, it should be avoided by individuals with heart conditions, high blood pressure, anxiety disorders, insomnia, or during pregnancy and breastfeeding. It can interact with stimulant medications and blood thinners.
Cultivation NotesRequires a warm, humid, tropical climate with consistent moisture and well-drained, fertile soil. As a climbing vine, it needs strong support structures to grow.
Raritycommon
Description
Guarana is a woody climbing vine characterized by its large, serrated leaves and clusters of small white flowers. It produces distinctive bright red fruits that split open to reveal a single black seed partially covered by a white aril, resembling an eyeball.
