Research Library
Educational guides and in-depth articles on research peptides, compounds, and the science behind them.
5-Amino-1MQ: NNMT Inhibitor Research
A small-molecule NNMT inhibitor with significant preclinical activity in adipocyte and metabolic research models.
AOD-9604: Growth Hormone Fragment 176-191 Research
A modified C-terminal fragment of human growth hormone studied for lipolytic activity without GH receptor-mediated effects.
DSIP: Delta Sleep-Inducing Peptide
A neuromodulatory nonapeptide studied for its influence on sleep architecture and stress-related pathways in preclinical models.
Epithalon: Telomerase Activation Research
A synthetic tetrapeptide analog of epithalamin studied for its effects on telomerase activity and cellular senescence.
Follistatin-344: Myostatin and Activin Research
A naturally occurring glycoprotein that antagonizes myostatin and activin A, studied extensively in muscle biology and reproductive research.
GHK-Cu: Copper Tripeptide Research
A naturally occurring copper-binding tripeptide with broad activity in tissue remodeling research.
IGF-1 LR3: Long-Acting Insulin-Like Growth Factor
A structurally modified IGF-1 variant with reduced binding protein affinity and extended biological activity.
Ipamorelin: Selective Growth Hormone Secretagogue
A highly selective GH secretagogue with a favorable research profile among GHRP-class peptides.
KPV: Alpha-MSH C-Terminal Fragment
A tripeptide fragment of alpha-MSH that retains anti-inflammatory signaling without melanocortin receptor activation.
LL-37: Cathelicidin Antimicrobial Peptide
The sole human cathelicidin — a multifunctional host defense peptide with antimicrobial and immunomodulatory properties.
Melanotan II: Melanocortin System Research
A cyclic melanocortin receptor agonist that activates multiple MC receptor subtypes, studied across pigmentation, appetite, and behavioral models.
MOTS-c: Mitochondrial-Derived Peptide
A mitochondrial-encoded signaling peptide that bridges cellular energy metabolism and nuclear gene regulation.
How to Reconstitute Research Peptides: Practical Lab Guide
A detailed bench protocol for preparing peptide solutions — from solvent selection through concentration verification.
How to Evaluate Research Peptide Suppliers
A practical framework for evaluating peptide suppliers based on documentation, transparency, and analytical standards.
Retatrutide: GLP-1/GIP/Glucagon Triple Agonist
A next-generation triple agonist targeting GLP-1, GIP, and glucagon receptors simultaneously — expanding the incretin research landscape.
Selank: Anxiolytic and Nootropic Peptide
A tuftsin-derived heptapeptide studied for anxiolytic and cognitive-enhancing properties in preclinical models.
Semaglutide: GLP-1 Receptor Agonist Research
A structurally optimized GLP-1 receptor agonist with extended pharmacokinetics, extensively studied in metabolic and neuroscience research.
Semax: ACTH Derivative Neuropeptide
A synthetic ACTH fragment studied for neuroprotective and cognitive-enhancing effects in preclinical models.
SS-31 (Elamipretide): Mitochondrial-Targeted Peptide
A cell-permeable tetrapeptide that concentrates in the inner mitochondrial membrane and optimizes electron transport chain function.
Understanding Peptide Purity: HPLC, Mass Spectrometry, and Endotoxin Testing
A researcher's guide to interpreting the analytical methods that define peptide quality — from chromatographic purity to mass confirmation.
Anti-Aging Peptides: Research Guide to Longevity Compounds
A research-focused survey of peptides and compounds investigated for their effects on cellular aging, tissue regeneration, and longevity pathways.
BPC-157: Complete Research Guide
A gastric pentadecapeptide with broad tissue-protective and regenerative properties under active investigation.
GLP-1 Receptor Agonists: A Comprehensive Research Overview
Understanding the incretin system and the GLP-1 receptor agonist class that has transformed metabolic research.
Growth Hormone Secretagogues Compared
GHRH analogs vs GHRPs: understanding the two pathways to growth hormone release.
Tissue Repair Peptides Compared: BPC-157, TB-500, GHK-Cu & More
A side-by-side look at the most studied tissue repair and recovery peptides in preclinical research.
How to Read a Certificate of Analysis (COA)
A COA is your proof of quality. Here is how to interpret every line.
NAD+ and Cellular Aging: What the Research Shows
How declining NAD+ levels drive aging — and what researchers are doing about it.
Peptide Storage & Reconstitution: Best Practices
Proper handling ensures peptide integrity. Here is what every researcher needs to know.
Research Peptide Regulations: What You Need to Know
Navigating the legal framework for purchasing and using research peptides in the United States.
TB-500 (Thymosin Beta-4): Research Guide
A 43-amino acid peptide at the center of tissue repair and regeneration research.
Tirzepatide: Research Guide — Dual GIP/GLP-1 Receptor Agonist
The first dual GIP and GLP-1 receptor agonist — a novel approach to incretin-based metabolic research.
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