Guarana seed, whole

Whole guarana seeds are the seeds of the guarana plant (Paullinia cupana), native to the Amazon rainforest in Brazil. The seeds are small, red, and have a hard outer shell. Guarana seeds are known for their high caffeine content, which is about 2-4 times higher than that of coffee beans. They have been used for centuries by indigenous tribes in the Amazon as a natural stimulant and energy booster.

Whole guarana seeds can be used in various ways, such as grinding them into a powder or brewing them into a tea. The seeds are often included in energy drinks, supplements, and herbal remedies for their stimulating effects. Guarana seeds are believed to improve focus, alertness, and physical endurance. However, it's important to consume them in moderation, as excessive intake of caffeine can lead to negative side effects such as anxiety, insomnia, and digestive issues.