Head-to-head comparison updated for 2026. See which protein product comes out on top.
| Attribute | ||
|---|---|---|
| Brand | Ascent | Vega |
| Protein / serving | 25g | 30gBest |
| Calories / serving | 120Best | 160 |
| Fat / serving | 1gBest | 2g |
| Carbs / serving | 4gBest | 6g |
| Sugar / serving | 1gBest | 1g |
| Price / serving | $1.18Best | $1.28 |
| Price / gram protein | $0.0470 | $0.0426Best |
| Overall score | 78/100Best | 77/100 |
| Value score | 65/100Best | 62/100 |
| Purity score | 88/100 | 98/100Best |
| Protein source | Whey Isolate | Plant Blend |
| Sweetener | stevia | stevia |
| Certifications | Informed Sport | NSF Certified, Non-GMO |
| Dietary tags | Gluten-Free | Vegan, Gluten-Free, Dairy-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.
Vega Sport Premium Protein is the top choice for plant-based athletes who need serious protein per serving. With 30g of protein from a four-source plant blend, it matches many whey proteins in protein content while being completely vegan. The NSF Certified for Sport designation means it is rigorously tested for banned substances, making it one of the very few plant proteins suitable for competitive athletes.
Ascent Native Fuel Whey Protein edges ahead with an overall score of 78 vs 77. For value, Ascent Native Fuel Whey Protein wins with a 65/100 value score.
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Last updated: March 2026
