Best Protein Per Calorie Whey Keto-friendly Protein Powders for 2025
Find the best protein to calorie ratio for lean gains in the whey keto-friendly category. Compare products by price, protein content, and customer reviews.
🏆 Top 10 Best Protein Per Calorie Whey Keto-friendly Proteins (Analyzed 385 Products)
| Product | Brand | Price | Protein/$ | Rating | Shop |
|---|---|---|---|---|---|
 PERFECT SPORTS Diesel New Zealand Whey Protein Isolate BEST VALUE | PERFECT SPORTS | $114.99 | 6.8g | 4.7 | View |
 Isopure Zero Carb 100% Pure Whey Isolate Protein Powder | Isopure | $154.99 | 17.7g | 4.4 | View |
 Metabolic Nutrition Whey Protein Isolate ISO PWDR | Metabolic Nutrition | $49.99 | 12.0g | 4 | View |
 Hi-Lyte Nutritional Boost Electrolytes + Protein Quick Sticks | Hi-Lyte | $24.95 | 3.2g | 4.2 | View |
 Santa Cruz Paleo Whey Protein | Santa Cruz Paleo | $37.99 | 10.5g | 4.5 | View |
 GENEPRO GEN. 3 Protein Powder | GENEPRO GEN. 3 | $70 | 7.1g | 4.3 | View |
 Isopure Zero Carb 100% Pure Whey Isolate Protein Powder | Isopure | $24.97 | 16.0g | 4.4 | View |
 PERFECT Sports Diesel 100% New Zealand Whey Isolate | PERFECT SPORTS | $64.99 | 12.5g | 4.5 | View |
 It's Just! Clear Whey Isolate, WPI-90, Zero Carbs, Protein Powder | It's Just! | $99.99 | 9.9g | 3.3 | View |
 MUSCLE FOOD LABS MFL 100% Isolate Protein | MUSCLE FOOD LABS | $89.87 | 23.0g | 4.5 | View |
Want to explore more options?
We analyzed 84 products to bring you these top 84 whey keto-friendly options. Use our advanced filters to explore all products and find your perfect match.
Frequently Asked Questions
What's the cheapest whey keto-friendly protein?
The cheapest option is PEScience Isolate Whey Protein Powder at $12.99. However, PERFECT SPORTS Diesel New Zealand Whey Protein Isolate offers better value at 6.8g protein per dollar.
How much should I expect to pay?
Whey Keto-friendly protein powders range from $12.99 to $157.99, with an average price of $59. Quality products typically fall between $47-$71.
Which brands make whey keto-friendly protein?
Top brands include ProMix Nutrition, Boba Tea Protein, Isopure and 7 others. We track 10 different brands offering quality whey keto-friendly products.
How do I choose the best value?
Focus on protein per dollar (aim for 11.9g/$ or higher), check ratings and reviews, and consider your dietary needs. Our #1 pick PERFECT SPORTS Diesel New Zealand Whey Protein Isolate offers excellent value at 6.8g per dollar.