GUARANA
Endemic to the Amazon region, guarana seed has been known for centuries for its stimulating and energizing effects, thanks to one of its main active ingredients, caffeine. When consumed, guarana seeds are said to improve alertness and help control weight thanks to their thermogenic properties. Read the detailed description
Our references
Regulations
and analysis
Identification : TLC
Data on traditional use
Cahier de l’agence du médicament (France):
- Intestinal transit and stool consistency
- Temporary fatigue
- Facilitate weight loss to complement dietary measures
EMA monograph :
- Fatigue and feeling of weakness
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Detailed description
Guarana seed comes from the climbing shrub Paullinia cupana in the Sapindaceae family. This plant can be recognized by its bright red fruits, which open to reveal a black seed surrounded by a white aril. Endemic to the Amazon region, mainly in Brazil, guarana has a long cultural and harvesting history.
Traditionally, guarana seeds were roasted and ground to prepare a paste with stimulating effects to boost stamina and stay awake. These energizing properties are mainly due to its high caffeine content, which is far higher than that of coffee beans.
Guarana is also rich in tannins, saponins and catechins, which confer antioxidant effects, boost energy levels, reduce fatigue and even contribute to thermogenesis.