500 mg of Inner Bark Traditionally Used for Centuries Pau D'Arco is derived from the inner bark of Tabebuia trees, which are native to the Amazonian rainforest. Pau D'Arco has been used by traditional herbalists for centuries. This traditional use is supported by the more recent discovery of many active compounds including lapachol and beta-lapachone. Supplement facts: Serving Size: 2 Veg Capsules Serving Per Container: 125 Amount Per Serving: Total Carbohydrate <1 g <1% Pau D'Arco (Tabebuia heptaphylla) (Inner Bark) 1g (1,000mg) Pau D'Arco Other Ingredients: Hypromellose (Cellulose capsule) and Stearic Acid (vegetable source). Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Pau D'Arco Recommended Use: Take 2 capsules 1 to 2 times daily as needed. Warning: For adults only. Not recommended for pregnant or nursing women. Consult physician if taking medication or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Store in a cool, dry place after opening.