Resprin

by Nu Century Herbs · capsule · 90 vegan capsules

  • On the market (NIH)
  • UPC 7 53677 84972 3
  • DSLD label 242819
  • Serving 2 to 6 capsules; amounts per 2 capsules
  • 45 servings

Resprin by Nu Century Herbs lists 22 ingredients; 22 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2021.

What is in Resprin?

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).

Resprin: Supplement Facts rows against the market (DSLD label 242819, January 2026 release)
IngredientAmount% DVAmong products listing it
Resprin Herbal Blend1 g
Platycodenin the blend, no amount given
Peppermintin the blend, no amount given
Schizonepeta Herbain the blend, no amount given
Poriain the blend, no amount given
Ligusticum wallichiiin the blend, no amount given
Bitter Orangein the blend, no amount given
Bupleurumin the blend, no amount given
Peucedanumin the blend, no amount given
Gingerin the blend, no amount given
Silerin the blend, no amount given
Forsythiain the blend, no amount given
Asian Ginsengin the blend, no amount given
Notopterygiumin the blend, no amount given
organic Chinese Licoricein the blend, no amount given
Pubescent Angelicain the blend, no amount given
Dong Quaiin the blend, no amount given
Chinese Cucumberin the blend, no amount given
Bai-zhu Atractylodesin the blend, no amount given
organic Sichuan Fritillaryin the blend, no amount given
organic Chinese Skullcapin the blend, no amount given
organic Chinese Rhubarbin the blend, no amount given
Massa Medicata Fermentataas Cocklebur, Kernelin the blend, no amount given
Tangerinein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 242819 (entered March 25, 2021), 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; 22 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records one serving 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?

1 product lists 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
Recommended use: Take 2-6 capsules, as needed or as directed by your healthcare practitioner.
Warnings
Caution: If you are pregnant, nursing or taking prescription medication, consult your physician before use.

Source: label statements in DSLD label 242819.

What else is on the label?

Other ingredients: Vegetable Cellulose.

How many labels does Resprin have?

One label is on file, entered on March 25, 2021.

  1. Label 242819 (current) Entered March 25, 2021 · on the market · 90 vegan capsules · UPC 7 53677 84972 3

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

Who makes it?

The label names Nu Century Herbs, Inc. (distributor), Michigan City, IN. All Nu Century Herbs products.

Where next?