Guarana (Paullinia cupana) is a plant native to the Amazon. It is a common ingredient of energy drinks and can be unsafe in large amounts. Guarana contains caffeine. Caffeine works by...

Jul 24, 2024 · Although not all side effects are known, guarana is thought to be likely safe for most people when taken in amounts commonly found in foods. Products containing guarana are …

Jan 27, 2025 · Guarana is a potent brain booster. Guarana contains caffeine, which helps increase mental clarity, focus, and memory. Two other Guarana constituents, theophylline and …

Feb 11, 2025 · Guarana may benefit your body and mind. It contains antioxidants and caffeine and is linked with heart health, improved memory, and anti-cancer properties.

Sep 30, 2024 · Guarana is a plant used medicinally by Amazonian tribes for centuries. It’s found in many energy and soft drinks and may have benefits such as helping reduce fatigue, boost …

Nov 19, 2024 · Its stimulant effects have long made it a traditional remedy to increase wakefulness, dampen hunger and thirst, and treat headaches and other maladies. But today, a …

Guarana is used for weight loss, to enhance athletic performance, as a stimulant, and to reduce mental and physical fatigue. It is a frequent addition to energy and weight loss products. Some …

Nov 20, 2024 · Guarana has traditionally been used as a natural energizer and cognitive stimulant, as flavoring in beverages, and as a component in natural weight loss products; …

Apr 21, 2024 · Guarana (Paullinia cupana) is a plant native to the Amazon basin in South America. Guarana seeds have been consumed by indigenous communities in the Amazon …

Nov 14, 2023 · Guarana (Paullinia cupana) is a plant native to the Amazon. It is a common ingredient of energy drinks and can be unsafe in large amounts. Guarana contains caffeine. …