PlainVitamins

Pau d'Arco Complex

by Allergy Research Group · capsule · 90 vegetarian capsules

  • On the market (NIH)
  • UPC 7 13947 77550 3
  • DSLD label 233265
  • Serving 2 capsules
  • 45 servings

Pau d'Arco Complex by Allergy Research Group lists 6 ingredients, 6 with an amount per serving of 2 capsules, such as 2,000 mcg of biotin, 45 mg of magnesium, 500 mg of caprylic acid and 300 mg of pau d'Arco, beside 4 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on August 23, 2020.

What is in Pau d'Arco Complex?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Pau d'Arco Complex: Supplement Facts rows against the market (DSLD label 233265, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories10 Calories
Calories from Fat5 Calories
Total Fatno amount given1%
Saturated Fat0.5 g3%Saturated fat in Pau d'Arco Complex against 5,234 products0.5 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.0.5 g

66% of 5,234 products listing saturated fat give more (median 1 g). Per day at the most servings: 1 g.

Trans Fat0.5 gTrans fat in Pau d'Arco Complex against 61 products500 mg per serving; the middle half of products list 30 mg to 500 mg, the median 100 mg.500 mg

Higher than 56% of 61 products listing trans fat (median 100 mg). Per day at the most servings: 1,000 mg.

Total Carbohydrates1 g1%Carbohydrate in Pau d'Arco Complex against 21,979 products1 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.1 g

74% of 21,979 products listing carbohydrate give more (median 3 g). Per day at the most servings: 2 g.

Biotin2,000 mcg667%Biotin in Pau d'Arco Complex against 9,447 products2,000 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg2,000 mcg

Higher than 88% of 9,447 products listing biotin (median 200 mcg). Per day at the most servings: 4,000 mcg.

Magnesiumas Magnesium CaprylateMagnesium (Form: as Magnesium Caprylate)45 mg11%Magnesium in Pau d'Arco Complex against 14,003 products45 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg45 mg

68% of 14,003 products listing magnesium give more (median 86 mg). Per day at the most servings: 90 mg.

Caprylic Acidas Magnesium Caprylate500 mgCaprylic Acid in Pau d'Arco Complex against 234 products500 mg per serving; the middle half of products list 203.13 mg to 2,363 mg, the median 500 mg.500 mg

46% of 234 products listing caprylic acid give more (median 500 mg). Per day at the most servings: 1,000 mg.

Pau d'Arco300 mgPau d'Arco in Pau d'Arco Complex against 149 products300 mg per serving; the middle half of products list 50 mg to 704 mg, the median 210 mg.300 mg

Higher than 54% of 149 products listing pau d'Arco (median 210 mg). Per day at the most servings: 600 mg.

Black Walnut300 mgBlack Walnut in Pau d'Arco Complex against 166 products300 mg per serving; the middle half of products list 50 mg to 450 mg, the median 150 mg.300 mg

Higher than 61% of 166 products listing black walnut (median 150 mg). Per day at the most servings: 600 mg.

Oregano oil powder200 mgOregano in Pau d'Arco Complex against 302 products200 mg per serving; the middle half of products list 45 mg to 250 mg, the median 145 mg.200 mg

Higher than 65% of 302 products listing oregano (median 145 mg). Per day at the most servings: 400 mg.

Source: NIH ODS Dietary Supplement Label Database, label 233265 (entered August 23, 2020), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 1 ingredient sits inside a blend, so their amounts cannot be compared.

The NIH database records 1 to 2 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use As a dietary supplement, 2 capsules one or two times daily with food, or as directed by a healthcare professional.
Warnings
Caution: If pregnant or nursing, use only under the supervision of a qualified healthcare practitioner.
Keep out of reach of children.
Contains: Tree Nut (walnut hulls).
Warning: Consuming this product can expose you to lead which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food
Storage
Keep in a cool, dry place, tightly capped.

Source: label statements in DSLD label 233265.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose, Garlic, Cat's Claw, Silica, Magnesium Stearate, Microcrystalline Cellulose.

How many labels does Pau d'Arco Complex have?

2 labels are on file under this name since August 23, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 233272 Entered August 23, 2020 · off the market December 9, 2022 · 90 vegetarian capsules · UPC 7 13947 77550 3
  2. Label 233265 (current) Entered August 23, 2020 · on the market · 90 vegetarian capsules · UPC 7 13947 77550 3

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Allergy Research Group (distributor), South Salt Lake, UT. All Allergy Research Group products.

Where next?