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Ce produit n'est pas destiné à diagnostiquer, traiter, guérir ou prévenir toute maladie. Ces déclarations n'ont pas été évaluées par la Food and Drug Administration.
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Ces informations sont fournies à titre éducatif uniquement et ne remplacent pas un avis médical professionnel, un diagnostic ou un traitement. Consultez toujours votre professionnel de santé avant d'utiliser des plantes, surtout si vous êtes enceinte, allaitez, prenez des médicaments ou avez une condition médicale.
Gentiana lutea radix
Root form of yellow gentian, the most bitter substance in European pharmacopoeia, for digestive support.
Yellow Gentian Root (Gentiana lutea radix) is the most bitter substance in European pharmacopoeia, traditionally used as a digestive bitter to stimulate appetite, gastric acid secretion, and bile flow. Its primary active compounds include the secoiridoid glycosides amarogentin and swertiamarin, along with the alkaloid gentianine and xanthones, which collectively contribute to its choleretic, hepatoprotective, and anti-inflammatory effects.
The extreme bitterness of amarogentin and swertiamarin activates TAS2R bitter taste receptors on the tongue and in the gastrointestinal tract, triggering a vagal reflex that increases gastric acid, pepsin, and gastrin secretion, as well as gallbladder contraction and bile release. Gentianine exhibits anti-inflammatory activity by inhibiting NF-κB and COX-2 pathways, while xanthones provide antioxidant protection to hepatocytes. Additionally, gentiobiose may act as a prebiotic, supporting gut microbiota balance.
Root form of yellow gentian, the most bitter substance in European pharmacopoeia, for digestive support.
Yellow Gentian Root (Gentiana lutea radix) is the most bitter substance in European pharmacopoeia, traditionally used as a digestive bitter to stimulate appetite, gastric acid secretion, and bile flow. Its primary active compounds include the secoiridoid glycosides amarogentin and swertiamarin, along with the alkaloid gentianine and xanthones, which collectively contribute to its choleretic, hepatoprotective, and anti-inflammatory effects.
The extreme bitterness of amarogentin and swertiamarin activates TAS2R bitter taste receptors on the tongue and in the gastrointestinal tract, triggering a vagal reflex that increases gastric acid, pepsin, and gastrin secretion, as well as gallbladder contraction and bile release. Gentianine exhibits anti-inflammatory activity by inhibiting NF-κB and COX-2 pathways, while xanthones provide antioxidant protection to hepatocytes. Additionally, gentiobiose may act as a prebiotic, supporting gut microbiota balance.