David Winston's Cardio Calmpound
David Winston's Cardio Calmpound from Herbalist & Alchemist is a botanical supplement, providing a Proprietary Blend at 3.000mL per 1.5 mL serving. This product has an N+ Score of 45, which translates to an 'F' grade, indicating a below-average quality rating by Nutrienting.com. The use of a proprietary blend means the specific dosages of individual ingredients within the blend are not disclosed, which significantly reduces label transparency and contributes to a lower score. Without knowing the exact amounts of each component, it's impossible to determine if any ingredients are at clinically studied doses. This product may be considered by those who trust the brand's proprietary formulations, but its low transparency impacts its overall quality assessment.
About This Product
David Winston's Cardio Calmpound by Herbalist & Alchemist is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 45/100 (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
Weaknesses
- −Missing several expected ingredients for its category
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Proprietary Blend | 3.000 mL | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





