XRay Summary
- Ranks #229 of 244 · XRay Score 14/100
- Weakness: Protein Efficiency (Bottom 97%)
- Protein Source: Whey Concentrate
- Flavor: Vanilla
Serious Mass™, Vanilla by Optimum Nutrition ranks in the lower tier in the protein powder category with an XRay Score of 14/100, placing #229 out of 244. On the flip side, protein per calorie is on the lower side (bottom 97% of the category). The protein base is whey concentrate — a well-rounded dairy protein that retains more natural nutrients. Flavor-wise, it features vanilla notes.
How It Ranks
Ranked against 244 products in this category.
Leaderboard
XRay Score — Protein Powder (244 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 (340g) | Per 100g |
|---|---|---|
| Energy | 1260kcal | 370.59kcal |
| Protein | 50g | 14.71g |
| Total Fat | 5g | 1.47g |
| Sat. Fat | 3g | 0.88g |
| Carbohydrates | 253g | 74.41g |
| Fiber | — | — |
| Sugar | 30g | 8.82g |
| Sodium | 680mg | 200mg |
Shop
Best prices across retailers — shown in your selected currency.
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.