About Dr. Grey AI
Dr. Grey AI is a comprehensive database that makes supplement research accessible and understandable. We aggregate, organize, and present scientific evidence for supplements and their effects on health conditions.
Our Mission
We believe that evidence-based health information should be accessible to everyone. Dr. Grey AI aims to bridge the gap between complex scientific research and everyday health decisions by:
- Aggregating research data from trusted sources
- Presenting evidence in a clear, graded format
- Linking directly to original research papers
- Providing context about study quality and confidence
Data Sources
Our research database compiles evidence from peer-reviewed studies indexed in PubMed, the NIH database of biomedical literature. All citations link to original research so you can verify the evidence yourself.
Evidence Grading System
We use a letter-based grading system to indicate the strength of evidence for each supplement-condition relationship:
Multiple high-quality studies (randomized controlled trials, meta-analyses) with consistent results. The highest level of confidence in the findings.
Good supporting evidence from quality studies, but more research is needed. Results are promising but not conclusive.
Limited number of studies or studies with methodological limitations. Evidence suggests potential but is not definitive.
Preliminary research only. May include only animal studies, in-vitro studies, or very small human trials. Cannot draw reliable conclusions.
Understanding Effect Magnitude
In addition to evidence grades, we indicate the observed effect size when available:
- Large: Substantial, clinically meaningful effects observed
- Moderate: Notable effects that may be meaningful
- Small: Statistically significant but modest effects
Effect Direction
We indicate whether a supplement increases or decreases a particular outcome:
- Increase (↑): The supplement is associated with higher levels of the measured outcome
- Decrease (↓): The supplement is associated with lower levels of the measured outcome
Protocols
Our protocols feature curates evidence-based supplement combinations (stacks) for specific health conditions. Each protocol includes:
- Primary supplements with the strongest evidence
- Supporting supplements that may enhance effects
- Suggested dosages based on research
- Explanations of mechanisms of action
Important Limitations
Please note that Dr. Grey AI:
- Provides educational information only, not medical advice
- Cannot account for individual health circumstances
- May not include all available research
- Is updated periodically and may not reflect the latest studies
Always consult with a qualified healthcare provider before starting any supplement regimen. See our full medical disclaimer for important information.