Nutricost, Grass-Fed Whey Protein Isolate Powder Vanilla, 5 Lbs
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This protein powder features high-quality grass-fed whey protein isolate, which is minimally processed and offers a complete amino acid profile. The use of natural flavors and stevia as a sweetener is preferable to artificial alternatives, although the inclusion of sunflower lecithin as an emulsifier is a minor concern. Overall, the product maintains a clean formulation with beneficial ingredients and minimal additives.
Key ingredients 7
Grass-fed whey protein isolateVery Good
This ingredient is derived from grass-fed cows, ensuring high-quality protein with a clean source and minimal processing, which is beneficial for overall nutrition.
See more about Grass-fed whey protein isolate →Whey proteinVery Good
Whey protein is a complete protein that supports muscle repair and recovery, making it a valuable addition to a balanced diet.
See more about Whey protein →Himalayan rock saltGood
Himalayan rock salt provides essential minerals and adds flavor, making it a preferable choice over refined salts.
MilkGood
Milk adds natural protein and calcium, supporting bone health and muscle function in a natural form.
See more about Milk →SteviaNeutral
Stevia is a natural sweetener with zero calories, used to add sweetness without affecting blood sugar levels significantly.
See more about Stevia →Natural flavorsBad
Umbrella term that can hide dozens of undisclosed synthetic constituents.
See more about Natural flavors →Sunflower lecithinVery Bad
Sunflower lecithin is often highly processed and may contain residual solvents, which can be concerning for those seeking minimally processed ingredients.
See more about Sunflower lecithin →Processing
Processed Culinary Ingredients
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