Resumo The State of Bahia, Brazil, stands as the predominant global producer of guarana,
which is recognized for its seeds' caffeine-rich composition. This study aimed to determine …

Paullinia cupana, commonly known as guarana, is an Amazonian fruit whose seeds are
used to produce the powdered guarana, which is rich in caffeine and consumed for its …

Paullinia cupana is a plant native to Brazil that is widely used in traditional medicine as a
physical and mental stimulant. It is also used worldwide to produce soft drinks. A method for …

The growing interest in health and well-being has spurred the evolution of functional foods,
which provide enhanced health benefits beyond basic nutrition. Guaraná seeds (Paullinia …

Guarana seeds are typically processed using one of three drying methods: traditional sun
exposure, greenhouse drying, or the alguidar oven technique. In our research, we evaluated …

Caffeine and guarana are safe foods according to the American (FDA) and Brazilian
(ANVISA) health agencies. However, data regarding the composition, quality, and safety of …

Guarana is one of the most popular functional foods in the Amazon and widely used in the
world. This work aimed to study the chemical composition of guarana produced by the main …

Abstract Ethnopharmacological relevance Guarana (Paullinia cupana Kunth var. sorbilis
(Mart.) Ducke) has been traditionally consumed by indigenous communities of the Amazon …

Brazil is the major producer of guarana, a stimulant largely consumed worldwide. Interest in
health benefits of its consumption has increased the inclusion of guarana extracts in industry …

Guarana [Paullinia cupana var. sorbilis (Mart.) Ducke] is a typical South American plant,
native to the Amazon, with subspontaneous occurrence in Maués, Amazonas, Brazil, where …