Head-to-Head Analysis

Grass-Fed Whey Protein vs iso100

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

Package of Grass-Fed Whey Protein

Grass-Fed Whey Protein

Not Vegan
VS
Top Pick
Package of iso100

iso100

Not Vegan
Nutritional Facts (per 100g)
394 kcal
Energy
400 kcal
3g
Sugars
0g
7.6g
Fat
3.3g
75.8g
Protein
83.3g
0.4g
Salt
0g

The Verdict: Which is Better?

When placing Grass-Fed Whey Protein and iso100 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, Grass-Fed Whey Protein is the clear winner. With 6 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. Grass-Fed Whey Protein contains significantly more sugar (3.03g) compared to the milder iso100 (0g). If you are monitoring your insulin levels or trying to cut down on sweets, iso100 is undeniably the healthier pick.

Frequently Asked Questions

Which is healthier: Grass-Fed Whey Protein or iso100?

It depends on your goals. Grass-Fed Whey Protein has 394 calories, while iso100 has 400 calories. Check the detailed table above for sugar and fat content.

Is Grass-Fed Whey Protein vegan?

No, Grass-Fed Whey Protein is not certified vegan.

What is the calorie difference between Grass-Fed Whey Protein and iso100?

There is a difference of 6 calories per 100g between the two products.

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