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What this library is for
Peptide Index is a public education and discovery tool, clearly separating basic peptide science, published clinical evidence, FDA-approved medications, investigational compounds, compounding considerations, and legitimate research materials into digestible pillars designed to provide education to investigative and interested parties.
Full education repositoryEvery cited work, clinical trial and primary source across the library.How to read a COAStep-by-step: read a Certificate of Analysis, from batch header to red flags.Core content pillars
Foundations
What Peptides Are
Terminology, receptor classes, and how to read the clinical research behind any peptide.
Regulatory literacy
Approved vs. Investigational vs. Compounded vs. RUO
Four legal categories that look similar in marketing and are completely different in practice.
Current status
FDA & FTC Updates
How to verify a compound's regulatory status yourself, and where the primary sources live.
Independent licensed care
Questions to Ask a Licensed Provider
A structured conversation guide covering suitability, contraindications, monitoring, and sourcing.
Sourcing
Quality & Testing Literacy
What analytical documentation actually proves — and the much larger set of things it does not.
Applied education
Metabolic Health, Menopause, Longevity & Fitness
Context for the areas people research most, without product-specific promises.
Critical reading
Misinformation Analysis
Correcting inaccurate labels, exaggerated transformations, unsupported safety claims, and misleading influencer content.
How this content is published
- Research
- Prefer FDA, NIH, CDC, FTC, HHS, peer-reviewed studies, and official professional guidance.
- Draft
- Label evidence strength; state uncertainties; separate research findings from clinical availability.
- Review
- Clinical and/or legal review for product names, claims, referral links, disclaimers, and calls to action.
- Publish
- Display author, update date, sources, non-medical disclaimer, and clear sponsorship disclosure.
- Maintain
- Recheck high-risk regulatory content monthly and update immediately when FDA status changes.
Educational reference only — not medical advice, and no page here creates a clinician–patient relationship. Read the full disclaimer.