Guarana
NameGuarana
Scientific NamePaullinia cupana
Common NamesGuarana, Brazilian Cocoa, Guaraná
Plant FamilySapindaceae
Natural HabitatNative to the Amazon rainforest, thriving in tropical and subtropical climates with high humidity.
Parts Usedseed
Medicinal Actionsadaptogen,antioxidant,nervine
Traditional UsesTraditionally used by indigenous Amazonian tribes as a stimulant to reduce fatigue, suppress appetite, and treat headaches. In modern herbalism, it is primarily used for its stimulating effects to enhance energy, mental alertness, and athletic performance.
Active ConstituentsCaffeine, Theobromine, Theophylline, Tannins, Saponins
Preparation Methodspowder,infusion,tincture
Contraindications & WarningsDue to its high caffeine content, guarana can cause insomnia, nervousness, increased heart rate, and high blood pressure. It should be avoided by pregnant or breastfeeding individuals, those sensitive to caffeine, or with heart conditions, anxiety disorders, or high blood pressure. May interact with stimulants, blood thinners, and certain medications.
Cultivation NotesRequires a tropical climate with high humidity and well-drained, fertile soil. Prefers partial shade when young, transitioning to full sun when mature. Propagated by seeds or cuttings.
Raritycommon
Description
Guarana is a climbing plant native to the Amazon basin, known for its fruit which contains seeds rich in caffeine. The fruit is typically red with white arils and black seeds, often described as resembling an eyeball.
