Head-to-head comparison updated for 2026. See which protein product comes out on top.
| Attribute | ||
|---|---|---|
| Brand | Orgain | Vega |
| Protein / serving | 21g | 30gBest |
| Calories / serving | 150Best | 160 |
| Fat / serving | 4g | 2gBest |
| Carbs / serving | 15g | 6gBest |
| Sugar / serving | 0gBest | 1g |
| Price / serving | $1.11Best | $1.28 |
| Price / gram protein | $0.0529 | $0.0426Best |
| Overall score | 73/100 | 77/100Best |
| Value score | 68/100Best | 62/100 |
| Purity score | 90/100 | 98/100Best |
| Protein source | Plant Blend | Plant Blend |
| Sweetener | erythritol | stevia |
| Certifications | USDA Organic, Non-GMO, GMP Certified | NSF Certified, Non-GMO |
| Dietary tags | Vegan, Gluten-Free, Dairy-Free, Soy-Free | Vegan, Gluten-Free, Dairy-Free |
| Third-party tested | No | Yes |
| Buy on Amazon | Buy on Amazon |
Orgain Organic Plant-Based Protein was created by Dr. Andrew Abraham, a physician and cancer survivor who wanted clean, accessible nutrition for everyone. The USDA Organic formula combines pea protein, brown rice protein, and chia seed to deliver 21g of complete plant protein per serving. At $29.99 for 27 servings, it is one of the most affordable organic plant proteins on the market.
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.
Vega Sport Premium Protein takes the lead with an overall score of 77 vs 73. For value, Orgain Organic Plant-Based Protein wins with a 68/100 value score.
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Last updated: March 2026
