Cited Research Library
Search 157 PubMed-cited studies on peptide compounds with evidence quality grades from A+ to D. Filter by compound, research area, or evidence level to find peer-reviewed research supporting specific peptide applications.
157 PubMed-indexed studies across 40+ compounds. All citations verified and linked to original publications.
All Types
RCT
Cohort
Case Series
Animal
In-Vitro
Review / Meta
Frequently Asked Questions
Where does the research data come from?
All 157+ studies in the Research Library are sourced from PubMed, the U.S. National Library of Medicine's database of biomedical literature. Each entry includes a real PubMed ID (PMID) that links directly to the original publication at pubmed.ncbi.nlm.nih.gov for independent verification. Studies come from peer-reviewed journals covering clinical trials, cohort studies, case series, and systematic reviews.
How are studies selected?
Studies are selected based on relevance to the 40+ compounds covered in the database, with priority given to randomized controlled trials, large cohort studies, and systematic reviews. Each study is classified by type (RCT, Cohort, Case Series, Animal, In-Vitro, or Review/Meta-Analysis) and assigned an evidence quality rating using a modified GRADE framework. The database is curated to represent the most clinically significant findings for each compound.
Can I filter by evidence quality?
Yes. The Research Library includes filters for evidence quality (High, Moderate, Low, Very Low), compound name, study type, and research area. High quality comes from large RCTs or systematic reviews. Moderate quality from smaller RCTs or well-designed cohort studies. Low quality from observational studies or animal research with strong translational relevance. You can combine multiple filters to narrow results to the most relevant studies for your research.
Related Tools & Resources
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