Pau d’Arco is also in these products, in stock now:
- Amazon Sinus Support capsulesEight herbs, led by Nettle. For healthy sinus and respiratory function.*
- Amazon A-F capsulesTwelve Amazon herbs, led by Jatobá. For healthy yeast balance and gut flora.*
Raintree Pau d'arco (Tabebuia impetiginosa) Powder 16 oz (1lb)
Not for use during pregnancy or breastfeeding. If you are trying to conceive, talk to your practitioner before use. More than a cup at a time may upset the stomach or cause nausea. If it does, take less. If you take blood thinners, have a bleeding disorder or are planning surgery, talk to your practitioner before use. If you take any other medication, or have a health condition, talk to your practitioner before use. Do not exceed the suggested amount. Supplements should not be used as a substitute for a varied, balanced diet. Keep out of reach of children. Store sealed in a cool, dry, dark place.
Pau d'Arco (Tabebuia impetiginosa) inner bark, dried and ground. No additives.
Traditional decoction: add 1 teaspoon of Pau d'Arco inner bark to each cup of water. Bring it to a boil and boil it gently in a covered pan for 20 minutes. Let it cool and settle for 10 minutes, then pour the warm tea into a cup, leaving the settled herb in the pan. How much: traditionally 1/2 cup, 2 or 3 times a day, or as directed by your health professional. Spacing the cups through the day, for example with breakfast and dinner, or breakfast, lunch and dinner, makes them easy to remember. There is no set length of time to take it. Review your use with your health practitioner from time to time. Take Raintree Pau d'Arco Powder as part of a nutritious diet and healthy lifestyle. If you are under a physician's care or take any medication, check with your healthcare practitioner before use.
Raintree Pau d'Arco Powder is Pau d'Arco (Tabebuia impetiginosa) inner bark, wild-harvested, then dried and ground with nothing added. Traditionally prepared as a decoction (a simmered tea): 1 teaspoon per cup of water, 1/2 cup, 2 or 3 times a day. 1 lb (454 g) bag. Pau d'Arco supports healthy immune function.*
Not for use during pregnancy or breastfeeding. If you are trying to conceive, talk to your practitioner before use. More than a cup at a time may upset the stomach or cause nausea. If it does, take less. If you take blood thinners, have a bleeding disorder or are planning surgery, talk to your practitioner before use. If you take any other medication, or have a health condition, talk to your practitioner before use. Do not exceed the suggested amount. Supplements should not be used as a substitute for a varied, balanced diet. Keep out of reach of children. Store sealed in a cool, dry, dark place.
Pau d'Arco (Tabebuia impetiginosa) inner bark, dried and ground. No additives.
Traditional decoction: add 1 teaspoon of Pau d'Arco inner bark to each cup of water. Bring it to a boil and boil it gently in a covered pan for 20 minutes. Let it cool and settle for 10 minutes, then pour the warm tea into a cup, leaving the settled herb in the pan. How much: traditionally 1/2 cup, 2 or 3 times a day, or as directed by your health professional. Spacing the cups through the day, for example with breakfast and dinner, or breakfast, lunch and dinner, makes them easy to remember. There is no set length of time to take it. Review your use with your health practitioner from time to time. Take Raintree Pau d'Arco Powder as part of a nutritious diet and healthy lifestyle. If you are under a physician's care or take any medication, check with your healthcare practitioner before use.
Out of stock. Expected back in 2027.An estimate. We update it if it changes.
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Pau d’Arco is also in these products, in stock now:
- Amazon Sinus Support capsulesEight herbs, led by Nettle. For healthy sinus and respiratory function.*
- Amazon A-F capsulesTwelve Amazon herbs, led by Jatobá. For healthy yeast balance and gut flora.*


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Pau d'Arco Powder: Lapacho inner bark, ground for a traditional simmered tea
Pau d'Arco (Tabebuia impetiginosa) is the Lapacho tree, and South Americans have boiled its inner bark into a strong tea for centuries; Pau d'Arco supports healthy immune function.* This bag is for adults who want to make that simmered bark tea at home. Our Pau d'Arco Powder is the inner bark, wild-harvested, then dried and ground with nothing added and packed in 1 lb (454 g) bags. Each cup takes a teaspoon of the ground inner bark, boiled gently for 20 minutes in a covered pan, and the traditional serving is half a cup.
- 1 lb454 g of dried, ground inner bark
- 1 tspper cup of water, as a decoction
- 100%Pau d'Arco inner bark, no additives
Benefits of Pau d'Arco Powder
- Supports healthy immune function*The inner bark is the part its tea tradition rests on.
- Supports digestive comfort*A stomach tradition of the same inner-bark tea.
- Contains naturally occurring naphthoquinonesLapachol and beta-lapachone, found in the inner bark.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
What's in our Pau d'Arco Powder
Pau d'Arco
Tabebuia impetiginosa
| Part used | Inner bark |
|---|---|
| Form | Dried and ground, nothing added |
| Bag | 1 lb (454 g) |
| Origin | Wild-harvested |
| Botanical family | Trumpet-vine family (Bignoniaceae) |
| Also known as | Lapacho, Ipê Roxo and Taheebo; now listed as Handroanthus impetiginosus |
Ingredients: Pau d'Arco (Tabebuia impetiginosa) inner bark, dried and ground. No additives.
1 lb (454 g) bag. Store sealed in a cool, dry, dark place. Also available as Pau d'Arco Capsules. Also available as Pau d'Arco Extract.
How to prepare Pau d'Arco Powder
- 1 tspper cup of water
- 20 mingentle boil in a covered pan
- 1/2 cup2 or 3 times a day
Traditional decoction: add 1 teaspoon of Pau d'Arco inner bark to each cup of water. Bring it to a boil and boil it gently in a covered pan for 20 minutes. Let it cool and settle for 10 minutes, then pour the warm tea into a cup, leaving the settled herb in the pan.
How much: traditionally 1/2 cup, 2 or 3 times a day, or as directed by your health professional.
Spacing the cups through the day, for example with breakfast and dinner, or breakfast, lunch and dinner, makes them easy to remember.
There is no set length of time to take it. Review your use with your health practitioner from time to time.
Where our Pau d'Arco comes from
- Wild-harvestedPau d'Arco inner bark, gathered in the wild
- Packaged in the USAPacked in 1 lb bags, with nothing added
- TestedEvery batch, for heavy metals, mould, yeast and pathogens
Precautions
- Not for use during pregnancy or breastfeeding.
- If you are trying to conceive, talk to your practitioner before use.
- More than a cup at a time may upset the stomach or cause nausea. If it does, take less.
- If you take blood thinners, have a bleeding disorder or are planning surgery, talk to your practitioner before use.
- If you take any other medication, or have a health condition, talk to your practitioner before use.
- Do not exceed the suggested amount.
- Supplements should not be used as a substitute for a varied, balanced diet.
- Keep out of reach of children. Store sealed in a cool, dry, dark place.
About Pau d'Arco
This bag holds the inner bark of Tabebuia impetiginosa, wild-harvested, then dried and ground with nothing added. It is the same part our Pau d'Arco Capsules hold.
Simmer it rather than steep it: a teaspoon to each cup of water, boiled gently in a covered pan for 20 minutes, then left to settle so you can pour the tea off the bark. More in our Pau d'Arco herb guide.
Pau d'Arco Powder, Capsules or Extract?
| Pau d'Arco Powder | Pau d'Arco Capsules | Pau d'Arco Extract | |
|---|---|---|---|
| Choose it for | Making your own traditional tea | No measuring and no taste | Liquid drops, easy to adjust |
| What is in it | Dried, ground inner bark, nothing added | Inner bark, 500 mg in each vegan capsule | Bark extract in distilled water and sugar cane alcohol (40%) |
| How it is taken | As a decoction, 1/2 cup, 2 or 3 times a day | 2 to 3 capsules, twice a day | 25 drops (0.8 ml), 2 or more times a day |
| Size | 1 lb (454 g) bag | 100 capsules | 2 fl oz (60 ml) and 4 fl oz (120 ml) |
Pau d'Arco Powder FAQ
Can't find your answer? Contact us.
How do I prepare Pau d'Arco Powder?
Traditionally as a decoction (a simmered tea): 1 teaspoon per cup of water, boiled gently in a covered pan for 20 minutes, then left to settle and poured off. It is traditionally taken 1/2 cup, 2 or 3 times a day.
Who is Pau d'Arco Powder for?
Adults who want to support healthy immune function* with a traditional simmered bark tea. It is not for use during pregnancy or breastfeeding. If you are trying to conceive, talk to your practitioner before use. If you have a health condition or take medication, talk to your practitioner before use.
Is Pau d'Arco Powder the inner bark or the outer bark?
The inner bark, the part named on our label and the part its tea tradition uses. It is dried and ground with nothing added.
Why does the label say Handroanthus impetiginosus?
That is the tree's current botanical name. Our product title keeps Tabebuia impetiginosa, its name through most of the 1900s, and both name the same tree.
Pau d'Arco tea, capsules or extract: which should I choose?
Choose this bag to simmer the traditional tea yourself. Pau d'Arco Capsules hold 500 mg of inner bark in each capsule, and Pau d'Arco Extract is a liquid extract of the bark. The table above compares all three.
Which Raintree products also contain Pau d'Arco?
Pau d'Arco is one of the herbs in six capsule products: Amazon A-F, Amazon Sinus Support, Amazon CNS Support, Amazon F-Tonic, Amazon Prostate Support and Amazon Skin-P Support.
Can I buy it in the UK?
Yes. It is sold on our UK store and shipped from the UK. Simply use the store switcher on our site.
Not for use during pregnancy or breastfeeding. If you are trying to conceive, talk to your practitioner before use. More than a cup at a time may upset the stomach or cause nausea. If it does, take less. If you take blood thinners, have a bleeding disorder or are planning surgery, talk to your practitioner before use. If you take any other medication, or have a health condition, talk to your practitioner before use. Do not exceed the suggested amount. Supplements should not be used as a substitute for a varied, balanced diet. Keep out of reach of children. Store sealed in a cool, dry, dark place.
Pau d'Arco (Tabebuia impetiginosa) inner bark, dried and ground. No additives.
Traditional decoction: add 1 teaspoon of Pau d'Arco inner bark to each cup of water. Bring it to a boil and boil it gently in a covered pan for 20 minutes. Let it cool and settle for 10 minutes, then pour the warm tea into a cup, leaving the settled herb in the pan. How much: traditionally 1/2 cup, 2 or 3 times a day, or as directed by your health professional. Spacing the cups through the day, for example with breakfast and dinner, or breakfast, lunch and dinner, makes them easy to remember. There is no set length of time to take it. Review your use with your health practitioner from time to time. Take Raintree Pau d'Arco Powder as part of a nutritious diet and healthy lifestyle. If you are under a physician's care or take any medication, check with your healthcare practitioner before use.
| Size / Count | 16 oz (1lb) |
|---|
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