Frontier Co-op Cut & Sifted Pau d'Arco Bark, 16 oz (453 g)

Frontier Co-op's Cut & Sifted Pau d'Arco Bark is a bulk herbal product intended for use in teas or tinctures, sourced from the inner bark of the Tabebuia impetiginosa tree native to Central and South America. The manufacturer notes that this species typically contains compounds like lapachol, quercetin, and flavonoids, which are often studied for their properties in herbal traditions.

This product is distinguished by its sourcing from Brazil and adherence to specific quality standards: it is non-irradiated and kosher certified, with no artificial ingredients. The bark is finely shaved, allowing it to be prepared as an infusion or added to blends, with the manufacturer recommending a steeping time of 45-60 minutes for optimal extraction. Available in a 16-ounce package, it provides approximately 8.5 cups per package, making it a practical option for regular use.