Pau D’Arco Inner Bark comes from the Tabebuia avellanedae tree, native to South America. Only the inner bark is used, as this is where the highest concentration of active compounds is found.
After searching extensively for a high-quality source, we found a Pau D’Arco that stands out. This inner bark comes from mature wild Tabebuia avellanedae trees in Brazil and is carefully prepared to preserve its natural active compounds. We believe the difference in quality is noticeable — from the clean taste to the overall experience.
Pau D’Arco has been traditionally used for generations to support immune function, digestive health, and overall vitality. It contains naturally occurring compounds such as lapachol and beta-lapachone, which have been studied for their antioxidant and antimicrobial properties. It is commonly prepared as a tea and enjoyed for its earthy, slightly sweet flavor.
Our Pau D’Arco Inner Bark is packaged in an 8 oz bag with a scoop included.
Pau D’Arco inner bark is traditionally prepared as a tea.
As a dietary supplement drink 1–3 cups daily, or as directed by a healthcare professional. Best consumed warm.
How to Prepare Pau D’Arco Tea:
– Use 1 heaping tablespoon (approximately 15 g) of Pau D’Arco inner bark per 2 cups of water.
– Bring to a boil, then reduce to a gentle simmer for 15–20 minutes while covered.
– Strain well (a muslin cloth or fine strainer works best).
– Add lemon, honey, or your preferred natural sweetener once cooled slightly.
Note: Do not use cast iron or aluminum cookware. Glass, stainless steel, or ceramic is recommended.
Pure Pau D’Arco Inner Bark (Tabebuia avellanedae)
Other Ingredients: None
100% Pure • Sustainably Harvested
• 100% Inner Bark of Tabebuia avellanedae (the most active part of the tree)
• Harvested from mature wild trees in Brazil
• Sustainably hand-harvested from trees in their natural habitat
• Carefully prepared to preserve active compounds
• No fillers or additives
• Packaged in a bag with scoop included
Pau D’Arco (Tabebuia avellanedae) inner bark contains naturally occurring naphthoquinones such as lapachol and beta-lapachone.
Key Research Findings:
- Antimicrobial and antifungal properties
Gupta, M.P. et al. (2000). Antimicrobial activity of selected Panamanian plants. Pharmaceutical Biology, 38(1), 13–16.
Studies have shown that extracts from Tabebuia species exhibit antimicrobial and antifungal activity.
- Antifungal activity of lapachol and beta-lapachone
Guiraud, P. et al. (1994). Comparison of antibacterial and antifungal activities of lapachol and beta-lapachone. Planta Medica, 60(4), 373–374.
Research demonstrated that lapachol and beta-lapachone have notable antifungal effects.
- Anti-inflammatory effects
Byeon, S.E. et al. (2008). In vitro and in vivo anti-inflammatory effects of taheebo, Tabebuia avellanedae. Journal of Ethnopharmacology, 119(1), 145–152.
Pau D’Arco extracts have demonstrated the ability to reduce inflammatory markers in both cell and animal studies.
- Antioxidant activity of Tabebuia avellanedae
Park, B.S. et al. (2003). Antioxidant activity and characterization of volatile constituents of Taheebo (Tabebuia impetiginosa). Journal of Agricultural and Food Chemistry, 51(1), 295–300.
Compounds found in Pau D’Arco showed significant antioxidant activity in laboratory testing.
- Beta-lapachone and cellular energy metabolism
Bey, E.A. et al. (2007). An NQO1- and PARP-1-mediated cell death pathway induced in non-small-cell lung cancer cells by beta-lapachone. Proceedings of the National Academy of Sciences, 104(28), 11832–11837.
Research has explored how beta-lapachone influences cellular energy pathways and metabolic processes.
Metabolic Research Perspectives:
Within bioenergetic and metabolic research traditions, Pau D’Arco is often valued for its content of naphthoquinones, particularly beta-lapachone. These compounds are studied for their potential to influence cellular energy metabolism and support the body’s natural resilience. Traditional use of Pau D’Arco tea has long emphasized its role in promoting vitality and overall well-being.
From a low toxin perspective, Pau D’Arco aligns well with those seeking to reduce their overall toxic burden. Sourcing from mature wild trees in Brazil using sustainable harvesting practices helps minimize exposure to agricultural chemicals and environmental contaminants. Additionally, its traditionally recognized antimicrobial and antifungal properties may support the body’s natural ability to manage microbial balance in the gut, which can play a role in reducing the production of undesirable byproducts and supporting the body’s detoxification processes.
Note: This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.
Consult your healthcare professional before use if you are pregnant, nursing, taking medication (especially blood thinners), or have a medical condition. Pau D’Arco may have mild anticoagulant effects. Keep out of reach of children. Do not use if the bag is damaged or the seal is broken.
*Statements made on this website have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
