Perfect Sports - Diesel New Zealand Whey Protein, Grass-Fed + Pasture-Raised Whey Protein Powder, Gluten-Free, Vanilla I
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This protein powder features high-quality New Zealand whey protein concentrate from grass-fed cows, which is beneficial for muscle growth and recovery. However, the inclusion of sucralose, an artificial sweetener, and unspecified natural and artificial flavors detracts from its overall healthiness. These additives raise concerns about potential impacts on gut health and lack of ingredient transparency.
Key ingredients 3
New Zealand Whey Protein ConcentrateVery Good
New Zealand whey protein concentrate is a high-quality protein source with a complete amino acid profile. It is derived from grass-fed and pasture-raised cows, which enhances its nutritional value and purity. This ingredient supports muscle growth and recovery, making it ideal for athletes and fitness enthusiasts.
Benefits
Provides essential amino acids necessary for muscle repair and growth, and is sourced from grass-fed cows, ensuring higher nutrient content.
Natural And Artificial FlavourBad
Natural and artificial flavors are often used to enhance taste but can include a wide range of chemical compounds. The lack of transparency in what these flavors contain can be concerning for consumers seeking clean labels. They may also mask the quality of the underlying ingredients.
Risks
Potential for allergic reactions or sensitivities due to undisclosed chemical compounds.
SucraloseBad
Sucralose is an artificial sweetener used to provide sweetness without calories. It is chemically processed and may affect gut health by altering the microbiome. While it is considered safe by regulatory agencies, some studies suggest potential negative health impacts.
Risks
May disrupt gut bacteria balance and has been linked to potential metabolic effects.
Benefits
Provides sweetness without adding calories, which can be beneficial for weight management.
Processing
Ultra-Processed Foods
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