Head-to-Head Analysis

Pro Performance 100% Whey vs Whey Protein Isolate Unflavored

Wondering which one to pick? We analyzed the nutritional profile, ingredients, and vegan status to help you decide.

Package of Pro Performance 100% Whey

Pro Performance 100% Whey

Not Vegan
VS
Top Pick
Package of Whey Protein Isolate Unflavored

Whey Protein Isolate Unflavored

Not Vegan
Nutritional Facts (per 100g)
382 kcal
Energy
393 kcal
5.9g
Sugars
0g
7.4g
Fat
1.8g
70.6g
Protein
89.3g
0.7g
Salt
0.4g

The Verdict: Which is Better?

When placing Pro Performance 100% Whey and Whey Protein Isolate Unflavored 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.

For calorie-conscious consumers, Pro Performance 100% Whey is the clear winner. With 11 fewer calories per 100g than its competitor, it allows for more volume while keeping your energy intake in check.

However, watch out for the sugar content. Pro Performance 100% Whey contains significantly more sugar (5.88g) compared to the milder Whey Protein Isolate Unflavored (0g). If you are monitoring your insulin levels or trying to cut down on sweets, Whey Protein Isolate Unflavored is undeniably the healthier pick.

Frequently Asked Questions

Which is healthier: Pro Performance 100% Whey or Whey Protein Isolate Unflavored?

It depends on your goals. Pro Performance 100% Whey has 382 calories, while Whey Protein Isolate Unflavored has 393 calories. Check the detailed table above for sugar and fat content.

Is Pro Performance 100% Whey vegan?

No, Pro Performance 100% Whey is not certified vegan.

What is the calorie difference between Pro Performance 100% Whey and Whey Protein Isolate Unflavored?

There is a difference of 11 calories per 100g between the two products.

Data source: Open Food Facts. Comparisons are generated automatically based on nutritional values per 100g.