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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.
Pittosporum tenuifolium
Small New Zealand tree used by Maori in rongoā medicine for skin conditions and as a tonic.
Pittosporum tenuifolium is a New Zealand native tree used in traditional Māori medicine (rongoā) for skin conditions and as a general tonic. Its bark and leaves contain saponins, flavonoids, and essential oils, which contribute to anti-inflammatory and wound-healing properties. Modern research is limited (Evidence Level C), but preliminary studies suggest potential for dermatological applications.
The anti-inflammatory effects are attributed to saponins and flavonoids that inhibit cyclooxygenase (COX) and lipoxygenase (LOX) pathways, reducing prostaglandin and leukotriene synthesis. Tannins provide astringent and antimicrobial actions, supporting wound healing by precipitating proteins and forming a protective barrier. Essential oils may modulate TRP channels (e.g., TRPV1) to provide mild analgesic effects. The tonic effect is likely due to adaptogenic-like modulation of the hypothalamic-pituitary-adrenal (HPA) axis, though specific mechanisms remain unclear.
Small New Zealand tree used by Maori in rongoā medicine for skin conditions and as a tonic.
Pittosporum tenuifolium is a New Zealand native tree used in traditional Māori medicine (rongoā) for skin conditions and as a general tonic. Its bark and leaves contain saponins, flavonoids, and essential oils, which contribute to anti-inflammatory and wound-healing properties. Modern research is limited (Evidence Level C), but preliminary studies suggest potential for dermatological applications.
The anti-inflammatory effects are attributed to saponins and flavonoids that inhibit cyclooxygenase (COX) and lipoxygenase (LOX) pathways, reducing prostaglandin and leukotriene synthesis. Tannins provide astringent and antimicrobial actions, supporting wound healing by precipitating proteins and forming a protective barrier. Essential oils may modulate TRP channels (e.g., TRPV1) to provide mild analgesic effects. The tonic effect is likely due to adaptogenic-like modulation of the hypothalamic-pituitary-adrenal (HPA) axis, though specific mechanisms remain unclear.