Ingredient · Updated
Whey
Found in 37 productsSee all
What is Whey?
Whey is a high-protein byproduct derived from milk during the cheese-making process. It is separated from the curds and can be processed into various forms, including whey protein concentrate and isolate.
This ingredient is widely used in food, beverages, and supplements due to its rich protein content and ease of digestion. Whey protein is popular among athletes for muscle building and recovery, and has been studied for potential health benefits like supporting weight management and enhancing immune function.
When you see whey on a label, it's important to consider potential allergies or intolerances, especially for those sensitive to lactose or other milk proteins.
Commonly found in: protein supplements, baked goods, snack bars, sports drinks, meal replacements
What to watch
- Individuals with lactose intolerance or milk protein allergies may experience adverse reactions.
Benefits
- Whey protein is considered a complete protein, supplying all essential amino acids.
- Studies suggest whey may benefit muscle recovery and growth, particularly in athletes.
Whey and its derivatives are generally recognized as safe (GRAS) by the FDA.
Research supports whey as a good protein source, but effects on health conditions like obesity and cholesterol are mixed.
As a dairy product, whey is not suitable for vegans.
Scout's take
Liquid whey as a minor dairy ingredient — benign.
The case against
May cause digestive issues for individuals with lactose intolerance or dairy allergies.
from the analysis of Smartfood Popcorn White Cheddar 1oz Pack of 64 Gluten Free Snack · echoed in 9 other analysesMay cause allergic reactions in individuals with dairy sensitivities.
from the analysis of Herr's Cheddar & Sour Cream Ridged Potato Chips · echoed in 3 other analysesMay cause digestive discomfort in individuals with lactose intolerance.
from the analysis of Annie's Shells & Aged Cheddar Mac and Cheese · echoed in 2 other analysesMay cause digestive issues in lactose-intolerant individuals.
from the analysis of Pasteurized Soft Blend SULA Spread · echoed in 2 other analysesPotential allergen for individuals with dairy allergies or lactose intolerance.
from the analysis of girl scouts peanut butter pattiesThe case for
Provides high-quality protein and essential amino acids beneficial for muscle repair and growth.
from the analysis of Smartfood Popcorn White Cheddar 1oz Pack of 64 Gluten Free Snack · echoed in 5 other analysesRich in essential amino acids, supporting muscle repair and growth.
from the analysis of Kroger Small Curd Cottage Cheese Low Fat · echoed in 2 other analysesProvides additional protein, which is beneficial for muscle maintenance and repair.
from the analysis of Knudsen Low Fat Cottage Cheese · echoed in 1 other analysisSupports muscle growth and repair due to its high-quality protein content.
from the analysis of Kraft Dinner Original Mac & Cheese · echoed in 1 other analysisExcellent source of protein that supports muscle health and recovery.
from the analysis of Tate's Bake Shop Soft Baked Double Chocolate Chip Cookies · echoed in 1 other analysisMore from Scout's analyses
Whey is a byproduct of cheese production and a source of high-quality protein. It contains essential amino acids beneficial for muscle repair and growth. However, it may cause digestive issues for those with lactose intolerance.
from the analysis of Kroger Small Curd Cottage Cheese Low FatDairy byproduct.
from the analysis of Tootsie RollWhey is a byproduct of cheese production and a source of protein. It is often used to enhance the protein content of dairy products. While beneficial for muscle repair, it may not be suitable for those with lactose intolerance.
from the analysis of 365 Everyday Value Cream Cheese SpreadAll 37 products with Whey
+ 13 more products in the Scout app
Where Whey shows up
- Salty Snacks 12 products
- Cheese 8 products
- Bread 3 products
- Candy 3 products
- Rice & Pasta 2 products
- Cookies 2 products
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