Head-to-head comparison updated for 2026. See which protein product comes out on top.
| Attribute | ||
|---|---|---|
| Brand | Ascent | Levels |
| Protein / serving | 25gBest | 24g |
| Calories / serving | 120Best | 130 |
| Fat / serving | 1gBest | 2.5g |
| Carbs / serving | 4g | 3gBest |
| Sugar / serving | 1g | 0gBest |
| Price / serving | $1.18 | $0.79Best |
| Price / gram protein | $0.0470 | $0.0329Best |
| Overall score | 78/100 | 80/100Best |
| Value score | 65/100 | 82/100Best |
| Purity score | 88/100Best | 82/100 |
| Protein source | Whey Isolate | Whey Concentrate |
| Sweetener | stevia | stevia |
| Certifications | Informed Sport | Non-GMO |
| Dietary tags | Gluten-Free | Gluten-Free, Soy-Free |
| Third-party tested | Yes | Yes |
| Buy on Amazon | Buy on Amazon |
Ascent Native Fuel Whey sets itself apart with a process most consumers do not know about: native whey. While most whey protein is a byproduct of cheese manufacturing, Ascent produces their whey directly from fresh milk using a proprietary cold filtration process. This preserves the protein in its most natural state with higher leucine content and better bioavailability.
Levels Grass-Fed Whey is the product that proves you do not have to choose between clean ingredients and good value. At $0.79 per serving from the 5 lb tub, it is one of the most affordable grass-fed proteins available — cheaper than many conventional whey options. The 76-serving container means it lasts over two months of daily use.
Levels Grass-Fed Whey Protein takes the lead with an overall score of 80 vs 78. For value, Levels Grass-Fed Whey Protein wins with a 82/100 value score.
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Last updated: March 2026
