About This Product
NutraBio PRE Stim-Free Watermelon is a pre-workout supplement formulated without stimulants. Each 27.85-gram serving provides essential vitamins and minerals, including Vitamin C, B-complex vitamins, Calcium, Phosphorus, Magnesium, and Sodium. These ingredients support various metabolic functions and electrolyte balance. The product received an N+ Score of 56/100, indicating a lower quality grade for its category.
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
- +5 ingredient(s) at clinical dose levels
- +Rich formula with 14 active ingredients
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (14 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Vitamin B6 | 50.000 mg | Optimal |
| Vitamin B12 | 150.000 mcg | Optimal |
| Choline | 205.000 mg | Adequate |
| Vitamin C | 150.000 mg | Adequate |
| Calcium | 95.000 mg | Under |
| Magnesium | 40.000 mg | Under |
| Sodium | 60.000 mg | N/A |
| Potassium | 80.000 mg | Under |
| Phosphorus | 89.000 mg | Under |
| Vitamin B3 | 30.000 mg NE | Optimal |
| Power, Strength & Endurance Complex | 14.200 Gram(s) | N/A |
| Nitric Oxide Pump Matrix | 7.750 Gram(s) | N/A |
| Electrolyte & Hydration Optimizer | 2.710 Gram(s) | N/A |
| Focus & Drive Complex | 2.000 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.