In-depth research guides covering peptides, compounds, and laboratory supplies. For research use only.
Comprehensive research guide on CJC-1295 with DAC — the bioconjugation technology behind its extended half-life, Teichman et al. clinical data on sustained GH/IGF-1 elevation, comparison to no-DAC version, and current research applications.
A comprehensive guide to peptide legality in 2026 — covering the FDA’s stance, research-use framework, Category 2 restrictions, the SAFE Act, RFK Jr.’s reclassification announcement, and state-level variation.
A comprehensive research guide to CJC-1295 without DAC, also known as Modified GRF(1-29). Covers the tetra-substituted GHRH analog structure, DAC vs No DAC pharmacokinetic differences, mechanism of action via GHRH-R signaling, synergy with GH secretagogues, and published clinical data.
A practical guide to peptide storage for researchers. Learn the difference between lyophilized and reconstituted storage, the four enemies of peptide stability (heat, light, moisture, freeze-thaw cycles), and step-by-step protocols to keep your research peptides stable.
A comprehensive research guide to ipamorelin, the first selective growth hormone secretagogue. Covers mechanism of action via GHS-R1a, pharmacokinetics from human studies, selectivity profile, bone metabolism research, and dosing parameters from published literature.
Cardigen is a synthetic tripeptide bioregulator (Ala-Glu-Asp) from the Khavinson peptide family, investigated for cardioprotective effects, cardiomyocyte function, and cardiovascular aging research. This guide covers its molecular biology, bioregulator classification, and preclinical research.
Reconstituting lyophilized peptides correctly is the difference between reliable research results and wasted material. Here’s a step-by-step guide covering solvent selection, calculation, technique, and storage.
Vitamin B12 is a cobalt-containing coenzyme required for methionine synthase and methylmalonyl-CoA mutase — two reactions essential for DNA synthesis, methylation, and fatty acid metabolism. This guide covers B12 biochemistry, forms, deficiency research, and neurological applications.
Three weight-loss compounds, three different receptor profiles, and three different sets of clinical data. Here’s a head-to-head comparison of semaglutide, tirzepatide, and retatrutide based on what the trials actually show.
A Certificate of Analysis is the single most important document when evaluating peptide quality. Here’s how to read one, what each number means, and the red flags that should make you walk away.
