Nattokinase
by Aidan Products · capsule · 90 capsules
- On the market (NIH)
- UPC 6 74856 00006 6
- DSLD label 179936
- Serving 1 capsule
- 90 servings
Nattokinase by Aidan Products lists one ingredient: 36.7 mg of nattokinase per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on August 31, 2018.
What is in Nattokinase?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| NattokinaseNattokinase (Alt. Name: ASN-LOK) Note: (Active enzyme at 20,000 FU/gram) (Enzyme Activity (fibrin units per gram)) | 36.7 mg | 87% of 141 products listing nattokinase give more (median 100 mg). Per day at the most servings: 110.1 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 179936 (entered August 31, 2018), 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 3 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.
- NattokinaseAN American Nutriceuticals same ingredients
- Nattokinase 50 mgBronson Laboratories same ingredients
- Nattokinase 50 mgVitamin World same ingredients
- NattokinaseCardiovascular Research same ingredients
- Nattokinase 50 mgPhysioLogics · off the market same ingredients
- NattokinaseNewtonEverett same ingredients
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, adults orally, (1) capsule 3 times daily with (1) taken at bedtime. May be taken with or without food.
- Warnings
- Caution: Do not exceed 4 capsules per 24 hours.
- Do not take this product without first consulting a healthcare professional, if you are taking any anticoagulant or other prescription drugs, or if you are pregnant or nursing a baby.
- This product is contraindicated in any condition associated with bleeding.
- Keep out of reach of children.
- Do not use if outer seal is broken.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 179936.
What else is on the label?
Other ingredients: Gelatin, Rice Flour.
How many labels does Nattokinase have?
One label is on file, entered on August 31, 2018.
- Label 179936 (current) Entered August 31, 2018 · on the market · 90 capsules · UPC 6 74856 00006 6
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Aidan Products (distributor), Chandler, AZ. All Aidan Products products.