XRay Summary
- Ranks #1 of 347 · XRay Score 98/100
- Strength: Value For Money (Top 1%)
- Protein Source: Soy Protein
- Dietary: Vegan
Impact Soy Protein (Unflavoured) by MyProtein sits near the top of the rankings in the protein powder category with an XRay Score of 98/100, placing #1 out of 347. Its strongest dimension is value for money (top 1%), offering great value per gram of protein. Soy protein serves as the base, a well-established plant source with all essential amino acids. Notably, as stated, this product is vegan.
How It Ranks
Ranked against 347 products in this category.
Leaderboard
XRay Score — Protein Powder (347 products)
Performance
Visual comparison across the 5 dimensions and macronutrient split.
Radar
How this product compares on each dimension — overlaid on the category median (gray). Larger area is always better. Hover any label for raw values and formula.
Macro Split
Nutrition
Macronutrient breakdown and product details.
| Nutrient | Per Serving (30g) | Per 100g |
|---|---|---|
| Energy | 106kcal | 353.33kcal |
| Protein | 25g | 83.33g |
| Total Fat | 0g | 0g |
| Sat. Fat | 0.2g | 0.67g |
| Carbohydrates | 0g | 0g |
| Fiber | — | — |
| Sugar | 0g | 0g |
| Sodium | 332mg | 1106.67mg |
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Featured In
Articles that analyse or compare this product.
Best Vegan Protein Powder: 100 Plant-Based Powders Tested
We ranked over 100 plant-based protein powders by protein efficiency, leanness, and value. The results are surprising — soy isolate dominates the top spots, outperforming most whey powders in the process.
Protein Powder vs Whole Foods: Which Packs More Protein Per Calorie?
We put our top-ranked protein powders head-to-head against chicken breast, eggs, Greek yogurt, and more — gram for gram, calorie for calorie. The results might change how you plan your meals.
Disclaimer — All nutritional data and product information is provided to the best of our knowledge based on publicly available sources and may contain inaccuracies. MacroXray is not responsible for discrepancies between listed and actual product data. Nothing on this site constitutes medical, dietary, or nutritional advice. Always consult a qualified healthcare professional before making changes to your diet. Dietary restriction labels (e.g. gluten-free, vegan) are based on ingredient information and may not account for cross-contamination or manufacturing processes — always verify with the manufacturer if you have allergies or intolerances. Halal, Kosher and other certifications shown are based on product labeling or third party site descriptions; actual certification status may vary by region and should be confirmed with the certifying body or manufacturer. Prices shown are sourced from third-party retailers at the time of last scan and may have changed since then. MacroXray is not a retailer and does not sell products directly.
