ZMA Pro
Universal ZMA Pro is a targeted vitamin and mineral combination supplement, featuring a concise blend of 3 active ingredients. Each serving provides 10.5 mg of Vitamin B6, 450 mg of Magnesium, and 30 mg of Zinc. All three of these ingredients—Vitamin B6, Magnesium, and Zinc—are present at clinically studied dosages, which research suggests may support muscle recovery, sleep quality, and immune function. The product earned an N+ Score of 77 and a B- grade, indicating a good quality supplement with effectively dosed components. It is particularly well-suited for athletes or individuals seeking to optimize these specific micronutrients.
About This Product
ZMA Pro by Universal is a vitamins & minerals supplement containing 3 active ingredients. It has earned an N+ Score of 77/100 (Grade B-).
This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.
Notable clinical-dose ingredients include Vitamin B6, Magnesium, Zinc.
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
- +Key ingredients at clinically effective doses
- +Fully transparent label with individual ingredient amounts disclosed
- +3 ingredient(s) at clinical dose levels
Weaknesses
- −No major weaknesses identified
Ingredient Analysis (3 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin B6 | 10.500 mg | Optimal |
| Magnesium | 450.000 mg | High |
| Zinc | 30.000 mg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





