100% Whey Protein Isolate Dutch Chocolate

Name: 100% Whey Protein Isolate Dutch Chocolate
Brand: NutraBio
SKU: 1lAYAemC
Rating: 4.5 (228 reviews)

NutraBio

4.5

★ ★ ★ ★ ★

(228 ratings)

Potassium 179 mg

Phosphorus 67 mg

Protein (unspecified) 25 Gram(s)

Score

High-purity whey isolate with a chocolate flavor that naturally provides a bit more potassium.

How scoring works

Quantity:5 lb(s) • (74 servings)

Goals:

Heart Health

Score 85

High-purity whey isolate with a chocolate flavor that naturally provides a bit more potassium.

How scoring works

Also available as 5 options

Cookies & Cream Potassium 158 mg, Phosphorus 63 mg • 5 lb(s) • 74 servings $129.04 ($1.74 per serving) 2 servings • Alpine Vanilla Potassium 150 mg, Phosphorus 64 mg +1 more • 2 lb(s) • 30 servings $59.99 ($1.99 per serving) Cinnamon Sugar Donut Phosphorus 63 mg, Protein (unspecified) 25 Gram(s) • 2 Pound(s) • 30 servings $59.99 ($1.99 per serving) Blueberry Muffin Phosphorus 63 mg, Protein (unspecified) 25 Gram(s) • 2 lb(s) • 30 servings $59.99 ($1.99 per serving) Ice Cream Cookie Dream Sodium 135 mg, Potassium 160 mg +1 more • 2 Pound(s) • 29 servings $59.99 ($2.06 per serving)

$119.99($1.62 per serving)

Vitacost	$ 119.99
iHerb	$ 129.04
iHerb	$ 129.04

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Analysis

This Dutch Chocolate isolate provides the same 25 grams of high-quality protein as other versions but with a slight bump in potassium. The cocoa used for flavoring naturally adds trace minerals, which can help with basic electrolyte balance. It is a very clean formula with no proprietary blends, so you know exactly how much isolate you are getting.

For those focused on heart health, this can be a supportive part of a diet because it's low in sodium and fat. However, it shouldn't be relied upon as a targeted mineral supplement since the magnesium and potassium are still at maintenance levels. Itâ€™s perfect for fitness enthusiasts who prefer a richer flavor in their recovery shakes.

Pros

Zero fat content
Higher potassium than the vanilla version
No hidden ingredients or blends
Excellent mixability

Cons

Phosphorus levels are very low
Magnesium content is not therapeutic
Higher price per serving than some concentrates

Warnings

Check for cocoa sensitivities
Derived from dairy

Nutrient quality

High impact

Premium isolate provides essential amino acids with high bioavailability. Mineral content is slightly higher than the vanilla version but remains below therapeutic levels for cardiovascular goals.

Ingredient transparency

Highest impact

The label clearly identifies all mineral and protein amounts without hiding behind blends. This transparency supports informed consumer choices regarding total dietary intake.

Customer satisfaction

Highest impact

A higher review count and consistent rating suggest the chocolate flavor is well-received. User satisfaction appears driven by taste and the clean protein profile.

Value for money

Highest impact

A slightly lower price point than other isolate sizes makes this 5lb tub a cost-effective protein source. For heart health, the value is diluted as it does not replace a dedicated mineral product.

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Goals

Selected only

Heart Health

Impact

Lower effect

Goal Fit

D-

Strength of Support

Coverage

Formula Quality

Magnesium · 25 mg

Whey protein isolate provides a small amount of naturally occurring potassium which supports blood pressure regulation. This product is designed primarily for muscle recovery rather than targeted heart support.

The minimal levels of heart-relevant micronutrients like magnesium and phosphorus do not provide therapeutic benefits. High protein intake may indirectly support heart health by aiding weight management, but the formula lacks cardiac-specific actives.

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Ingredients

Display goals

Ingredient	Amount per serving
Calories	110 Calorie(s)
Total Fat	0 Gram(s)
Cholesterol	5 Gram(s)
Total Carbohydrates	1 Gram(s)
Protein	25 Gram(s)
Calcium	140 mg
Phosphorus	67 mg
Magnesium	25 mg
Sodium	96 mg
Potassium	179 mg
Whey Protein Isolate	28.74 Gram(s)

Report overview

PotassiumOverallScore

Active Ingredient Quality & Bioavailability

Dose, Safety & Label Transparency

D+

Value

This chocolate isolate contains slightly more potassium than the vanilla version, likely due to naturally occurring minerals in cocoa. It remains a moderate source of potassium with average bioavailability scores.

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PhosphorusOverallScore

Active Ingredient Quality & Bioavailability

C-

Dose, Safety & Label Transparency

Value

This whey isolate provides a low dose of phosphorus naturally found in dairy. It serves well as a post-workout recovery tool but lacks the transparency and structural forms found in dedicated bone health products.

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