PlainVitamins

Serrapeptase

by Carlson · capsule · 30 vegetarian capsules

  • On the market (NIH)
  • UPC 0 88395 66210 2
  • DSLD label 265319
  • Serving 1 capsule
  • 30 servings

Serrapeptase by Carlson lists one ingredient: serrapeptase enzyme, without an amount per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on May 19, 2022.

What is in Serrapeptase?

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).

Serrapeptase: Supplement Facts rows against the market (DSLD label 265319, January 2026 release)
IngredientAmount% DVAmong products listing it
Serrapeptase Enzymeas Milk, Soy(120,000 SPU)(Fermented from milk and soy)(Serratiopeptidase activity units)no amount given

Source: NIH ODS Dietary Supplement Label Database, label 265319 (entered May 19, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). 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 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?

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
Directions: Adults: Take one capsule daily. Best when taken on an empty stomach.
Warnings
Contains milk and soy.
Allergens and what it does not contain
Gluten-free No artificial preservatives

Source: label statements in DSLD label 265319.

What else is on the label?

Other ingredients: Maltodextrin, Hypromellose, Gellan Gum, Water, Magnesium Stearate, Silicon Dioxide.

How many labels does Serrapeptase have?

3 labels are on file under this name since November 21, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 265319 (current) Entered May 19, 2022 · on the market · 30 vegetarian capsules · UPC 0 88395 66210 2
  2. Label 209355 Entered November 21, 2019 · off the market November 15, 2021 · 90 vegetarian capsules · UPC 0 88395 66220 1
  3. Label 209351 Entered November 21, 2019 · off the market November 15, 2021 · 30 vegetarian capsules · UPC 0 88395 66210 2

DSLD also links this label to: Serrapeptase 120,000 SPUs (package size difference, same product).

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

Who makes it?

The label names Carlson Division of J.R. Carlson Laboratories, Inc. (distributor), Arlington Heights, IL. All Carlson products.

Where next?