Protein Bar vs 100% Grass-Fed Whey Protein Isolate
Wondering which one to pick? We analyzed the nutritional profile, ingredients, and vegan status to help you decide.

Protein Bar

100% Grass-Fed Whey Protein Isolate
The Verdict: Which is Better?
When placing Protein Bar and 100% Grass-Fed Whey Protein Isolate side-by-side, the nutritional differences become quite clear. Both products cater to specific dietary needs, but picking the right one depends on whether you are prioritizing weight loss, muscle gain, or clean eating.
Protein Bar is the more energy-dense option here, packing 400 more calories per 100g than 100% Grass-Fed Whey Protein Isolate. If you are looking for sustained energy or fueling a workout, this higher caloric density might be an advantage.
However, watch out for the sugar content. Protein Bar contains significantly more sugar (2.5g) compared to the milder 100% Grass-Fed Whey Protein Isolate (0g). If you are monitoring your insulin levels or trying to cut down on sweets, 100% Grass-Fed Whey Protein Isolate is undeniably the healthier pick.
Looking to build muscle? Protein Bar offers a protein boost with 37.5g per 100g, outperforming 100% Grass-Fed Whey Protein Isolate in this category.
Frequently Asked Questions
Which is healthier: Protein Bar or 100% Grass-Fed Whey Protein Isolate?
It depends on your goals. Protein Bar has 400 calories, while 100% Grass-Fed Whey Protein Isolate has 0 calories. Check the detailed table above for sugar and fat content.
Is Protein Bar vegan?
No, Protein Bar is not certified vegan.
What is the calorie difference between Protein Bar and 100% Grass-Fed Whey Protein Isolate?
There is a difference of 400 calories per 100g between the two products.




