NutraBio Classic Whey Unflavored is a protein supplement, delivering 25 grams of protein per 32.2-gram serving, primarily from whey protein concentrate. Each serving contains 130 calories. The product received an N+ Score of 48, which corresponds to an 'F' grade, placing it in the below-average tier. This score is influenced by an ingredient adequacy rating of 0, indicating that none of the included ingredients meet established clinical dose thresholds. Specifically, Calcium (143mg), Iron (1mg), and Phosphorus (101mg) are noted as being underdosed. While the product demonstrates excellent label transparency at 100%, its formula completeness is rated at 33%. This unflavored option may be suitable for individuals seeking a straightforward protein source to mix with other beverages or foods.
About This Product
Classic Whey Unflavored by NutraBio is a protein supplement containing 12 active ingredients. It has earned an N+ Score of 48/100 (Grade F).
N+ Score Breakdown
Are key ingredients present at clinically effective doses based on research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
Does the formula include a breadth of beneficial compounds from multiple pathways?
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
- +Rich formula with 12 active ingredients
Weaknesses
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (12 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Calories | 130.000 Calorie(s) | N/A |
| Total Fat | 2.000 Gram(s) | N/A |
| Calcium | 143.000 mg | Under |
| Iron | 1.000 mg | Under |
| Magnesium | 21.000 mg | Under |
| Total Carbohydrates | 2.000 Gram(s) | N/A |
| Sodium | 53.000 mg | N/A |
| Potassium | 180.000 mg | Under |
| Cholesterol | 70.000 mg | N/A |
| Protein | 25.000 Gram(s) | N/A |
| Phosphorus | 101.000 mg | Under |
| Whey Protein concentrate | 32.200 Gram(s) | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.