Our Sourcing Standards
We are committed to providing accurate, evidence-based nutritional information. Our content is built on rigorous research standards and transparent sourcing practices.
Every article, guide, and recommendation on Nutritionplanbooking is sourced from verified, credible authorities in nutrition science and health research.
The information on this site is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before making health decisions.
Our Source Categories
We draw from five primary categories of authoritative sources to ensure content accuracy and credibility.
Peer-Reviewed Research
We prioritize findings published in peer-reviewed scientific journals. Our team reviews studies from sources like the American Journal of Clinical Nutrition, Nutrition Reviews, and the Journal of the Academy of Nutrition and Dietetics. Each cited study has undergone independent expert evaluation before publication.
Government & Health Agencies
We reference guidance from official nutrition and health authorities including the World Health Organization (WHO), European Food Safety Authority (EFSA), Spanish Ministry of Health, and national dietary guidelines. These organizations conduct extensive reviews of scientific evidence to establish recommendations.
Nutrition Science Organizations
Professional organizations like the Academy of Nutrition and Dietetics, the European Society for Clinical Nutrition and Metabolism (ESPEN), and specialized research institutes provide position statements and evidence summaries developed by nutrition experts.
Food Composition Databases
Nutritional data comes from verified databases including the USDA FoodData Central, the European Food Safety Authority Food Composition Database, and national food composition tables. These are regularly updated and validated by government institutions.
Nutrition & Wellness Experts
Our editorial board includes recognized nutrition professionals who contribute expert perspectives and review content for accuracy. Expert contributors bring years of experience in nutrition science, food research, and health communication.
Meta-Analyses & Reviews
We utilize systematic reviews and meta-analyses from respected sources like the Cochrane Collaboration, which synthesize results from multiple studies. These high-level evidence summaries help us identify strong scientific consensus on nutrition topics.
Our Verification Process
Source Evaluation
Every source is evaluated for credibility, recency, and relevance. We prioritize peer-reviewed research published within the last 10 years, though landmark older studies are included when they remain the gold standard. We verify that sources are from recognized academic institutions, government agencies, or established health organizations.
Content Development
Our writers synthesize information from multiple sources to identify consistent findings and mainstream expert consensus. We note when research is emerging or when differing opinions exist among credible experts. Original research findings are contextualized within the broader scientific evidence.
Expert Review
Before publication, content is reviewed by at least one member of our editorial board with relevant expertise. Reviewers verify that claims are accurate, properly supported, and clearly explained for general readers. They check for bias, balance, and adherence to our sourcing standards.
Citation Documentation
All significant claims are supported by citations. Our articles include a complete reference section linking to the original sources. Readers can trace our information back to peer-reviewed studies, official guidelines, or expert statements. Digital links are maintained and updated regularly.
Ongoing Updates
We monitor new research and update articles when significant findings emerge or scientific consensus shifts. Content publication dates are clearly displayed, and major updates are noted. We remove or substantially revise outdated information to reflect current evidence.
Our Disclosure & Transparency Policy
What We Disclose
- Author credentials and relevant expertise
- Publication and update dates for all content
- Complete source citations and references
- When research is preliminary or emerging
- When expert opinions differ on a topic
- Limitations of available evidence
What We Avoid
- Undisclosed conflicts of interest or sponsorships
- Exaggerated health claims unsupported by evidence
- Misrepresenting preliminary findings as settled science
- Promotional content disguised as editorial
- Cherry-picking studies while ignoring contrary evidence
- Anonymous authors or unverifiable credentials
Why These Standards Matter
Nutrition science is constantly evolving. New research is published regularly, sometimes with conflicting findings. Our responsibility is to help readers navigate this complexity with clarity and confidence. By adhering to rigorous sourcing standards, we ensure that the nutritional information you find here is grounded in evidence, not in marketing hype or outdated assumptions.
We recognize that no single study proves anything definitively. Instead, we look for patterns across multiple credible sources, strong expert consensus, and research from respected institutions. This approach helps us identify what the scientific community actually knows about nutrition, separate from what remains uncertain or debated.
Our commitment to transparency means you can always understand where our information comes from. If you have questions about our sources or would like to provide feedback on any article, we encourage you to reach out to our editorial team.
Questions About Our Sources?
We value your feedback and questions about the sourcing and accuracy of our content. Our editorial team is happy to discuss the basis for any article or clarify how we sourced specific information.
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