Kyolic Nattokinase, Suntheanine
by Kyolic · capsule · 160 capsules
- On the market (NIH)
- UPC 0 23542 10942 0
- DSLD label 42323
- Serving 2 capsules
Kyolic Nattokinase, Suntheanine by Kyolic lists 3 ingredients, 3 with an amount per serving of 2 capsules, such as 400 mg of aged garlic extract powder, 70 mg of nattokinase and 24 mg of suntheanine. Its current label entered the NIH Dietary Supplement Label Database on February 25, 2015.
What is in Kyolic Nattokinase, Suntheanine?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Aged Garlic extract powderAged Garlic extract powder PlantPart: bulb Note: special Garlic preparation | 400 mg | Higher than 65% of 1,075 products listing garlic (median 200 mg). Per day at the most servings: 800 mg. | |
| Nattokinase | 70 mg | 62% of 141 products listing nattokinase give more (median 100 mg). Per day at the most servings: 140 mg. | |
| Suntheanine | 24 mg | 96% of 1,602 products listing theanine give more (median 100 mg). Per day at the most servings: 48 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 42323 (entered February 25, 2015), 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?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- 96% of the 1,602 products that print an amount of theanine list more than its 24 mg of suntheanine (filed by NIH under theanine) (median 100 mg).
The NIH database records 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?
3 products list the very same ingredients; the nearest amounts come first.
- Kyolic Blood Pressure Health Formula 109Kyolic same ingredients
- Kyolic Formula 109Kyolic same ingredients
- Kyolic Nattokinase, Suntheanine Formula 109Kyolic same ingredients
- The Circulation SolutionHealth Resources 1 shared, 44% alike
- NattokinaseAN American Nutriceuticals 1 shared, 44% alike
- Nattokinase 50 mgBronson Laboratories 1 shared, 44% alike
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: Take two capsules with a meal twice daily.
- Warnings
- Do not use if cap drop ring or inner seal is broken or missing.
- Nattokinase derived from soybeans.
- Keep out of reach of children.
- Allergens and what it does not contain
- FREE OF: sodium, yeast, dairy, preservatives, sugar, gluten, artificial color or flavors.
- Storage
- Store in a cool, dry place with cap tight.
Source: label statements in DSLD label 42323.
What else is on the label?
Other ingredients: Gelatin, Cellulose, Silica, Magnesium Stearate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Certified.
How many labels does Kyolic Nattokinase, Suntheanine have?
2 labels are on file under this name since February 25, 2015: other sizes, label designs and reformulations. The current one leads this page.
- Label 42323 (current) Entered February 25, 2015 · on the market · 160 capsules · UPC 0 23542 10942 0
- Label 42322 Entered February 25, 2015 · on the market · 80 capsules · UPC 0 23542 10941 3
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Wakunaga of America Co., Ltd. (manufacturer), Mission Viejo, CA. All Kyolic products.