Soy Isoflavones
by Swanson Premium Brand · capsule · 60 capsules
- On the market (NIH)
- UPC 0 87614 11559 7
- DSLD label 186348
- Serving 1 capsule
Soy Isoflavones by Swanson Premium Brand lists one ingredient: 750 mg of soy germ complex per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on February 25, 2019.
What is in Soy Isoflavones?
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 |
|---|---|---|---|
| Soy Germ Complexas Soy IsoflavonesSoy Germ Complex (Form: 1.8% Soy Isoflavones) | 750 mg | Higher than 83% of 250 products listing soy (median 125 mg). Per day at the most servings: 3,000 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 186348 (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 3 to 4 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.
- Soy Isoflavones 750 mgSwanson same ingredients
- Soy Isoflavones 650 mgtnvitamins same ingredients
- Black Soybean Alcohol FreeHerbal Terra same ingredients
- Soybean Alcohol FreeHerbal Terra same ingredients
- Black SoybeanHawaii Pharm same ingredients
- SoybeanHawaii Pharm 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, take one capsule three to four times per day with water.
- Warnings
- Do not use if seal is broken.
- Keep out of reach of children.
- Contains soy.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 186348.
What else is on the label?
Other ingredients: Gelatin, Microcrystalline Cellulose, Magnesium Stearate.
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 Soy Isoflavones have?
2 labels are on file under this name since January 7, 2019: other sizes, label designs and reformulations. The current one leads this page.
- Label 186348 (current) Entered February 25, 2019 · on the market · 60 capsules · UPC 0 87614 11559 7
- Label 184395 Entered January 7, 2019 · on the market · 120 capsules · UPC 0 87614 01673 3
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 Premium Brand products.