Milk vs Whey Protein Powder

Side-by-side nutrition comparison per serving. See which fits your goals better.

Quick Verdict

Best for weight loss

Milk

Best for muscle gain

Whey Protein Powder

Best for low-carb

Milk

Macro Comparison

Milk: 100g (100g)  |  Whey Protein Powder: 100g (100g)

CaloriesLower is better for weight loss

37

Milk

vs

381

Whey Protein Powder

ProteinHigher supports muscle growth

3.57g

Milk

vs

78.13g

Whey Protein Powder

CarbsLower for low-carb diets

5.02g

Milk

vs

12.5g

Whey Protein Powder

FatLower for calorie control

0.25g

Milk

vs

3.13g

Whey Protein Powder

Protein Efficiency

What percentage of calories come from protein — higher is better for staying lean.

39%

Milk

82%

Whey Protein Powder

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Per 100g Comparison

NutrientMilkWhey Protein Powder
Calories37381
Protein3.6g78.1g
Carbs5g12.5g
Fat0.3g3.1g
Fiber0g0g
Sugar5.02g6.25g
Sodium53mg469mg
Cholesterol2mg0mg
Saturated Fat0.16g1.56g
Potassium171mg500mg
Vitamin A64mcg0mcg
Vitamin C1mg0mg
Calcium129mg375mg
Iron0.05mg5.63mg

Which Should You Choose?

For weight loss

Choose Milk. With 37 calories and 3.57g protein, it gives you more protein per calorie — keeping you full while cutting calories.

For muscle gain

Choose Whey Protein Powder. Whey Protein Powder delivers 78.13g protein per serving — 74.6g more than Milk.

For low-carb diets

Choose Milk with 5.02g carbs per serving.

Get a plan that fits your goals

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Common Questions

Is Milk or Whey Protein Powder better for weight loss?

For weight loss, Milk is the better choice. Milk has 37 calories and 3.57g protein per serving, while Whey Protein Powder has 381 calories and 78.13g protein. Lower calories with higher protein helps you stay full while eating fewer calories.

Which has more protein, Milk or Whey Protein Powder?

Whey Protein Powder has more protein per serving. Milk provides 3.57g and Whey Protein Powder provides 78.13g of protein.

Can I eat both milk and whey protein powder together?

Yes! Combining milk and whey protein powder gives you 418 calories and 81.69999999999999g protein. This combination can work well as part of a balanced meal.

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