How We Compiled This Guide
Our mission is to provide you with accurate, up-to-date information based on the best scientific evidence available.
Affiliate Disclosure
As Amazon affiliates, we earn a commission from purchases made through links on our website. This comes at no additional cost to you and helps us maintain and improve our content.
Important Content Notice
The content on this website is for informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease. The information provided should never replace professional medical advice, diagnosis, or treatment. Always consult your doctor, pharmacist, or other qualified healthcare provider before starting any supplements, especially if you are pregnant, breastfeeding, taking medication, or have underlying health conditions.
Our Methodology
Documentary Research
We consult peer-reviewed scientific publications, meta-analyses, and systematic reviews from internationally recognized sources.
Data Verification
We cross-check information against multiple official sources to ensure accuracy and reliability.
Accessible Language
Scientific information is translated into clear, understandable language without compromising accuracy.
Ongoing Updates
Our content is regularly reviewed and updated to reflect new scientific findings and official guidelines.
Official Sources We Consult
We base our information on internationally recognized health and scientific authorities:
🌍 World Health Organization (WHO)
The leading global authority on public health. We reference their guidelines on nutrition, recommended dietary intakes, and deficiency prevention.
Visit official site
🏛️ National Institutes of Health (NIH) – Office of Dietary Supplements
A U.S. government medical research agency providing comprehensive evidence-based information on vitamins and minerals.
Visit official site
🇪🇺 European Food Safety Authority (EFSA)
The EU’s scientific body providing guidance on health claims, nutrient reference values, and safety evaluations.
Visit official site
🇪🇸 Spanish Agency for Food Safety and Nutrition (AESAN)
Spain’s national reference for nutrition and food safety. We use their recommendations for dietary intakes and current regulations.
Visit official site
Our Principles
Evidence-Based
We only share information backed by scientific studies and official sources.
Transparency
Sources and limitations are clearly indicated.
No Conflicts of Interest
Our recommendations are independent and not influenced by commercial brands.
Responsibility
We emphasize the importance of consulting qualified healthcare professionals before making health decisions.
References and Additional Resources
- WHO – Nutrition Guidelines: who.int/nutrition
- NIH – Office of Dietary Supplements: ods.od.nih.gov
- EFSA – Dietary Reference Values: efsa.europa.eu
- AESAN – Nutrition Recommendations: aesan.gob.es
For questions about our content or methodology, please contact us directly.