Mucuna Pruriens 350 mg

by Swanson Superior Herbs · capsule · 200 capsules

  • On the market (NIH)
  • UPC 0 87614 14119 0
  • DSLD label 184678
  • Serving 1 capsule

Mucuna Pruriens 350 mg by Swanson Superior Herbs lists one ingredient: 350 mg of mucuna pruriens seed extract per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on February 25, 2019.

What is in Mucuna Pruriens 350 mg?

Each row as the label prints it, per serving of 1 capsule. 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).

Mucuna Pruriens 350 mg: Supplement Facts rows against the market (DSLD label 184678, January 2026 release)
IngredientAmount% DVAmong products listing it
Mucuna pruriens seed extract350 mgCowhage in Mucuna Pruriens 350 mg against 417 products350 mg per serving; the middle half of products list 60 mg to 400 mg, the median 125 mg.350 mg

Higher than 73% of 417 products listing cowhage (median 125 mg). Per day at the most servings: 700 mg.

Source: NIH ODS Dietary Supplement Label Database, label 184678 (entered February 25, 2019), 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.

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, take one capsule in the morning and one capsule in the evening with water.
Warnings
Do not use if seal is broken.
Keep out of reach of children.
Warning: Do not use this product if you are taking an MAO inhibitor. Consult your physician before use if you have hypertension, cardiac or pulmonary disease or if you are taking products containing L-dopa.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 184678.

What else is on the label?

Other ingredients: Rice Flour, Gelatin, Calcium Laurate, Silica.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Guaranteed purity & potency.

How many labels does Mucuna Pruriens 350 mg have?

2 labels are on file under this name since February 25, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 308841 Entered March 22, 2024 · off the market January 24, 2024 · 200 capsules · UPC 0 87614 14119 0
  2. Label 184678 (current) Entered February 25, 2019 · on the market · 200 capsules · UPC 0 87614 14119 0

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

Who makes it?

The label names Swanson Health Products (distributor), Fargo, ND. All Swanson Superior Herbs products.

Where next?