Head-to-Head Analysis

D3 vs Whey Protein Isolate

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

Top Pick
Package of D3

D3

Not Vegan
VS
Package of Whey Protein Isolate

Whey Protein Isolate

Not Vegan
Nutritional Facts (per 100g)
10 kcal
Energy
281.3 kcal
0g
Sugars
0g
0g
Fat
0g
0g
Protein
62.5g
0g
Salt
1.1g

The Verdict: Which is Better?

When placing D3 and 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.

For calorie-conscious consumers, D3 is the clear winner. With 271 fewer calories per 100g than its competitor, it allows for more volume while keeping your energy intake in check.

Frequently Asked Questions

Which is healthier: D3 or Whey Protein Isolate?

It depends on your goals. D3 has 10 calories, while Whey Protein Isolate has 281.25 calories. Check the detailed table above for sugar and fat content.

Is D3 vegan?

No, D3 is not certified vegan.

What is the calorie difference between D3 and Whey Protein Isolate?

There is a difference of 271 calories per 100g between the two products.

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