Soy Protein Isolate Natural Unflavored

by NOW Sports · powder · 2 lbs

Off the market since December 2018 (NIH)
UPC 7 33739 02152 6
DSLD label 62492
Serving 24 g (1/3 cup)
38 servings

Soy Protein Isolate Natural Unflavored by NOW Sports lists 5 ingredients, 1 with an amount per serving of 24 g, such as 80 mg of potassium; 4 sit inside a blend without their own amounts, beside 9 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on July 25, 2016.

What is in Soy Protein Isolate Natural Unflavored?

Each row as the label prints it, per serving of 24 g. 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).

Soy Protein Isolate Natural Unflavored: Supplement Facts rows against the market (DSLD label 62492, January 2026 release)
Ingredient	Amount	% DV	Among products listing it
Calories	90 Calories
Calories from Fat	5 Calories
Total Fat	0.5 g	1%	86% of 11,965 products listing fat (unspecified) give more (median 1.5 g).
Saturated Fat	0 g	0%
Trans Fat	0 g
Cholesterol	0 mg	0%
Sodium	200 mg	8%	Higher than 83% of 14,514 products listing sodium (median 55 mg).
Potassium	80 mg	2%	59% of 11,614 products listing potassium give more (median 99 mg).
Total Carbohydrates	less than 1 g	1%
Dietary Fiber	less than 1 g	3%
Sugar	0 g
Protein	20 g	40%	Higher than 56% of 8,985 products listing protein (median 16 g).
Vitamin A	no amount given	0%
Vitamin C	no amount given	0%
Calcium	no amount given	15%
Iron	no amount given	15%

Source: NIH ODS Dietary Supplement Label Database, label 62492 (entered July 25, 2016), 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; 4 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?

6 products list the very same ingredients; the nearest amounts come first.

ISO100 Birthday CakeDymatize · off the market same ingredients
ISO100 Orange DreamsicleDymatize · off the market same ingredients
PSIsolate Peanut Butter CookiePS ProSupps same ingredients
ISO100 VanillaDymatize · off the market same ingredients
ISO100 Hydrolyzed Natural VanillaDymatize · off the market same ingredients
ISO100 Hydrolyzed Natural ChocolateDymatize · off the market 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 USAGE: Mix 1/3 cup of soy protein isolate powder daily into at least 8 oz. of water, milk or juice. Add fruit and ice, if desired, and blend.
Warnings: NOTICE: Use this product as a food supplement only. Do not use for weight reduction.; Not manufactured with yeast, wheat, gluten, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Allergens and what it does not contain: Non-GMO; Not manufactured with yeast, wheat, gluten, corn, milk, egg, fish, shellfish or tree nut ingredients.; NO ARTIFICIAL SWEETENERS No Aspartame No Sucralose No Acesulfame-K
Storage: Store in a cool, dry, dark place after opening.

Source: label statements in DSLD label 62492.

What else is on the label?

Other ingredients: Soy Protein isolate.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP QUALITY ASSURED; Triangle K.

How many labels does Soy Protein Isolate Natural Unflavored have?

5 labels are on file under this name since August 26, 2014: other sizes, label designs and reformulations. The current one leads this page.

Label 62492 (current) Entered July 25, 2016 · off the market December 6, 2018 · 2 lbs · UPC 7 33739 02152 6
Label 59806 Entered May 22, 2016 · off the market December 6, 2018 · 1.2 lbs · UPC 7 33739 02156 4
Label 40369 Entered December 29, 2014 · off the market March 31, 2016 · 2 lbs · UPC 7 33739 02152 6
Label 36429 Entered August 26, 2014 · off the market January 19, 2016 · 1.2 lbs · UPC 7 33739 02156 4
Label 36416 Entered August 26, 2014 · off the market November 26, 2014 · 2 lbs · UPC 7 33739 02152 6

DSLD also links this label to: Soy Protein Isolate Unflavored (flavor difference), Soy Protein Isolate Unflavored (image difference, same product), Soy Protein Isolate Natural Chocolate (flavor difference), Soy Protein Isolate Natural Chocolate (flavor difference), Soy Protein Isolate Creamy Vanilla (flavor difference), Soy Protein Isolate Creamy Chocolate (flavor difference), Soy Protein Isolate Unflavored (flavor difference), Soy Protein Isolate Unflavored (image 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 NOW Foods (manufacturer), Bloomingdale, IL. All NOW Sports products.