Soy Protein Isolate Unflavored

Name: Soy Protein Isolate Unflavored
Brand: NOW Sports
SKU: 1lAYAaXM
Rating: 4.49 (3313 reviews)

NOW Sports

4.5

★ ★ ★ ★ ★

(3313 ratings)

Sodium 170 mg

Protein (unspecified) 20 Gram(s)

Score

A 1lb bag of pure soy isolate providing 20g of protein and 170mg of sodium.

How scoring works

Quantity:1 lb(s) • (23 servings)

Goals:

Score 94

A 1lb bag of pure soy isolate providing 20g of protein and 170mg of sodium.

How scoring works

Also available as

1 option

2 servings Sodium 170 mg, Protein (unspecified) 20 Gram(s) • 2 lb(s) • 38 servings $31.14 ($0.81 per serving)

$20.40($0.88 per serving)

Daily Vita	$ 20.40
Vitacost	$ 22.23
iHerb	$ 21.31
Vitacost	$ 22.23

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Analysis

This powder is perfect for adding to recipes or shakes to boost your daily protein. It is very clean and doesn't contain any artificial colors, flavors, or sweeteners.

The sodium content is a helpful addition for maintaining mineral balance after training. This fits anyone looking for a small, pure, and very cheap protein source.

Pros

Extremely cheap price
Very clean ingredient list
Good for small kitchens
No sugar or fat

Cons

Taste is not for everyone
Runs out very quickly
Difficult to mix with just a spoon

Warnings

Contains soy
Store in a cool place

Nutrient quality

Highest impact

Soy isolate provides a complete amino acid profile in a natural formula. Sodium at 170mg is meaningfully dosed to support mineral replenishment.

Ingredient transparency

Highest impact

Labeling specifies macronutrient and mineral levels clearly for the consumer. Simple unflavored soy ingredients enhance the overall transparency of the product.

Customer satisfaction

Highest impact

Strong user ratings from over 3,000 reviews indicate high satisfaction and reliability. Versatility and product purity are frequently cited by users as key benefits.

Value for money

100

Highest impact

The cost per serving is exceptionally low for this soy-based protein in a smaller format. It represents one of the best values available for clean vegan nutrition.

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Ingredients

Display goals

Ingredient	Amount per serving
Calories	90 Calorie(s)
Total Fat	0.5 Gram(s)
Cholesterol	0 mg
Sodium	170 mg
Total Carbohydrates	0 Gram(s)
Protein	20 Gram(s)
Vitamin D	0 mcg
Calcium	193 mg
Iron	3 mg
Potassium	14 mg

Report overview

Sodium · 170 mg OverallScore

D-

Active Ingredient Quality & Bioavailability

C+

Dose, Safety & Label Transparency

A+

Value

This unflavored soy isolate offers a clean nutrient profile with a small sodium contribution. It is extremely transparent and affordable, making it a reliable choice for simple supplementation.

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