Ingredient
Whey Powder
What is Whey Powder?
Whey powder is a dairy product made by drying the liquid part of milk that separates during cheese production. This process leaves behind a nutrient-rich powder that contains protein, lactose, and various vitamins and minerals.
Whey powder is commonly used due to its high protein content and is frequently found in protein supplements, fitness shakes, and meal replacement products. It is generally considered safe and beneficial for muscle recovery, but individuals with lactose intolerance may experience digestive discomfort.
When you see whey powder on a label, it indicates a source of dairy and protein, which may not be suitable for people with dairy allergies or strict vegan diets.
Commonly found in: cereal, protein shakes, nutrition bars, meal replacements
What to watch
- May cause digestive issues in lactose-intolerant individuals.
Benefits
- High in protein, supporting muscle building and repair.
Whey powder is Generally Recognized as Safe (GRAS) for its intended uses in food and supplements.
Studies support whey powder's role in muscle protein synthesis and recovery post-exercise.
Whey powder is derived from milk, making it unsuitable for vegans.
Sources: GRAS Notices for Whey Powder
Scout's take
Whey powder is a dairy-derived protein source that can support muscle maintenance. It is a processed ingredient and may contain lactose, which can be an issue for those with lactose intolerance. In this product, it contributes minimally to protein content.
The case against
May cause digestive issues for those with lactose intolerance.
from the analysis of Soft & Chewy Granola BarMay cause digestive issues in lactose-intolerant individuals.
from the analysis of Favorite Day Peanut Butter Chocolate Trail MixThe case for
Provides a source of protein, which is essential for muscle repair and growth.
from the analysis of Soft & Chewy Granola BarSupports muscle growth and repair with a complete amino acid profile.
from the analysis of Favorite Day Peanut Butter Chocolate Trail MixMore from Scout's analyses
Whey powder is a high-quality protein derived from milk, known for its complete amino acid profile. It supports muscle growth and repair. The drying process retains most of its nutritional benefits.
from the analysis of Milky Way Chocolate Stars CerealWhey powder is a high-quality protein source with a complete amino acid profile. It supports muscle growth and repair. Derived from milk, it is easily digestible and absorbed.
from the analysis of Favorite Day Peanut Butter Chocolate Trail MixWhey powder is a protein source that is generally neutral in health impact, providing nutritional value without significant concerns.
from the analysis of Trader Joe's Springle JangleFound in 4 products
Scan any product to see every ingredient explained — and healthier swaps.
Download on theApp Store GET IT ONGoogle Play