Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve

Common questions

Is Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve healthy?

Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve scores 68/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This protein powder contains high-quality hydrolyzed whey protein isolate and whey protein isolate, which are excellent sources of protein with high bioavailability.

How processed is Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve?

Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve is NOVA Group 4: Ultra-Processed Foods.

Which ingredients drive Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve's score?

In Scout's ingredient-by-ingredient analysis, Hydrolyzed Whey Protein Isolate, Whey Protein Isolate count in its favor; Natural And Artificial Flavors, Soy Lecithin, Sucralose are flagged as ingredients of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Dymatize 100% Whey Isolate Protein Powder - Chocolate Peanut Butter - 21.2oz/20 Serve

Dymatize
Bioengineered
68 Fair

Analysis updated July 2026 · How Scout scores

$42.48 · 1.34 lb · $1.98 / ounce
Flavor
Size
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At a glance

Beneficial ingredients 2
Harmful ingredients 3
Owned by Post Holdings
Category Protein Powders
Summary

This protein powder contains high-quality hydrolyzed whey protein isolate and whey protein isolate, which are excellent sources of protein with high bioavailability. However, the presence of artificial sweeteners like sucralose and the use of natural and artificial flavors introduce concerns about potential health impacts and lack of transparency. Additionally, soy lecithin is used as an emulsifier, which is a processed ingredient that may contain allergens.

Key ingredients 9

Hydrolyzed Whey Protein Isolate
Very Good

Hydrolyzed whey protein isolate is a high-quality protein source with a complete amino acid profile. It is processed to be easily digestible and rapidly absorbed, making it ideal for muscle recovery and growth. Compared to other protein sources, it offers superior bioavailability and minimal lactose content.

Benefits

Provides essential amino acids necessary for muscle repair and growth, and supports immune function.

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Whey Protein Isolate
Very Good

Whey protein isolate is a highly purified form of protein with minimal fat and lactose. It is known for its excellent amino acid profile and high bioavailability. This makes it a preferred choice for athletes and individuals seeking to increase protein intake without additional calories.

Benefits

Supports muscle growth and repair, and helps in maintaining lean body mass.

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Partially Defatted Peanut Flour
Neutral

Partially defatted peanut flour is a protein-rich ingredient with reduced fat content. It provides a nutty flavor and additional protein but lacks the full nutritional profile of whole peanuts. It is often used to enhance flavor and protein content in food products.

Risks

May cause allergic reactions in individuals with peanut allergies.

Benefits

Adds protein and flavor without significant fat content.

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Cocoa Powder (Processed With Alkali)
Neutral

Cocoa powder processed with alkali, also known as Dutch-processed cocoa, has a milder flavor and darker color. The alkalization process reduces acidity but may also decrease some beneficial polyphenols. It is commonly used in chocolate-flavored products for its taste and color.

Benefits

Provides flavor and color to chocolate-flavored products.

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Salt
Neutral

Salt is used to enhance flavor and preserve food. While necessary for bodily functions, excessive intake can lead to health issues such as hypertension. In moderation, it is a common and generally safe ingredient.

Risks

Excessive consumption can contribute to high blood pressure and cardiovascular issues.

Benefits

Essential for maintaining fluid balance and nerve function.

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Potassium Chloride
Neutral

Potassium chloride is used as a salt substitute to reduce sodium content in foods. It provides potassium, an essential mineral, but excessive intake can cause hyperkalemia. It is generally safe when consumed in moderation.

Risks

Excessive intake can lead to hyperkalemia, especially in individuals with kidney issues.

Benefits

Helps maintain electrolyte balance and supports muscle function.

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Natural And Artificial Flavors
Bad

Natural and artificial flavors are used to enhance taste but can be vague in terms of specific ingredients used. The lack of transparency can be concerning for consumers with allergies or sensitivities. These flavors are often heavily processed and may contain synthetic chemicals.

Risks

Potential for allergic reactions or sensitivities due to undisclosed components.

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Soy Lecithin
Bad

Soy lecithin is an emulsifier derived from soybeans, used to improve texture and mixability. It is a processed ingredient and may contain traces of soy allergens. While generally recognized as safe, it is not a necessary nutritional component.

Risks

May cause allergic reactions in individuals sensitive to soy.

Benefits

Improves texture and consistency of food products.

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Sucralose
Bad

Sucralose is an artificial sweetener used to provide sweetness without calories. It is chemically altered to be non-caloric, but its long-term health effects are still debated. Some studies suggest it may affect gut health and insulin response.

Risks

Potential impacts on gut microbiota and insulin sensitivity.

Benefits

Provides sweetness without adding calories.

See more about Sucralose →

Processing

Group 4 · Ultra-processed

Ultra-Processed Foods

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