Retatrutide
Our best-selling triple-agonist research peptide — GIP, GLP-1 and glucagon receptor activity in a single lot-matched vial. Synthesized by solid-phase synthesis, verified to ≥99% by mass spectrometry, and backed by a downloadable Certificate of Analysis for every lot.
The Research Catalog
63 research compounds across 8 categories — each synthesized to analytical standards and verified against a lot-matched Certificate of Analysis.
GLP-1 & Metabolic
Multi-receptor metabolic research peptides — GLP-1, GIP and glucagon pathway agonists, third-party tested.
Shop GLP-1 & Metabolic →Research Peptides
Single-compound research peptides synthesized by solid-phase synthesis and verified to ≥99% by HPLC.
Shop Research Peptides →Peptide Blends
Co-formulated multi-peptide research stacks — combined pathways in a single lot-matched vial.
Shop Peptide Blends →Nasal Sprays
Pre-formulated intranasal research solutions for laboratory delivery-route studies.
Shop Nasal Sprays →Dissolving Strips
Melts™ fast-dissolving research strips — precise, solvent-free format.
Shop Dissolving Strips →Bioregulators
Short-chain Khavinson-class peptide bioregulators for longevity and tissue-specific research.
Shop Bioregulators →Research Bundles
Curated multi-vial research stacks at a saving versus buying each compound individually.
Shop Research Bundles →Lab Supplies
Reconstitution solution, syringes and consumables for preparing research compounds.
Shop Lab Supplies →Bestselling Compounds
The research peptides our customers reorder most — led by Retatrutide, Tirzepatide and Semaglutide.
RETATRUTIDE (RETA)
TIRZEPATIDE
SEMAGLUTIDE
BPC-157
KLOW BLEND
BPC-157 + TB-500 (Wolverine Blend)
NAD+
GHK-Cu (Copper Peptide)
TB-500
Featured Research Bundles
Curated multi-compound stacks — combined at a saving versus buying each vial individually. Every component ships with its lot-matched COA.
Certificates of Analysis & Safety Data
Every compound is independently third-party tested, with a lot-matched Certificate of Analysis (COA) and a GHS-format Safety Data Sheet (SDS) available for download.
RETATRUTIDE (RETA)
RETATRUTIDE + CAGRILINTIDE
SEMAGLUTIDE
TIRZEPATIDE
BPC-157
GHK-Cu (Copper Peptide)
KISSPEPTIN-10
MELANOTAN-2
NAD+
P-21
SELANK
SEMAX
TESAMORELIN
THYMOSIN ALPHA-1
BPC-157 + TB-500 (Wolverine Blend)
CJC-1295 (NO DAC) + GHRP-6
CJC-1295 (NO DAC) + IPAMORELIN
TESAMORELIN + IPAMORELIN
SELANK + SEMAX NASAL SPRAY
SELANK NASAL SPRAY
SEMAX NASAL SPRAY
Melts Pro™ Selank + Semax Dissolving Strips
A Standard You Can Verify
We publish the proof. Every product is backed by analytical testing and lot-level documentation — no guesswork, no black boxes.
Analytical Purity
≥99% purity verified by HPLC and mass spectrometry. Each lot is characterized before release so your assays start from a known baseline.
COA on Every Lot
A lot-matched Certificate of Analysis documents identity, purity, and analytical results — available for every product, every batch.
U.S. Manufacturing
Produced in the United States under documented quality control, then tested before any vial leaves the facility. Same-day domestic shipping.
Frequently Asked Questions
Are these products third-party tested?
Yes. Every lot is tested for identity and purity before it ships, and a lot-matched Certificate of Analysis (COA) is available for each product. Purity is verified by HPLC and mass spectrometry to ≥99%.
What does 'Research Use Only' mean?
All products are supplied strictly for laboratory and research use only (RUO). They are not drugs, foods, supplements, or cosmetics, are not approved by the FDA, and are not intended to diagnose, treat, cure, or prevent any disease, or for human or veterinary consumption.
How fast do orders ship?
Orders placed before 12pm CT typically ship the same business day from our U.S. fulfillment center, in protective packaging with tracking provided. Free shipping on orders $200 and over.
How should these compounds be stored?
Store lyophilized material at -20°C, protected from light and moisture. Once reconstituted with bacteriostatic water for laboratory titration, refrigerate at 2–8°C. Always consult the product COA for compound-specific handling.
Do you provide a Certificate of Analysis?
Yes — a lot-matched COA is available for every product and every batch, documenting identity, purity, and analytical results. Contact our team if you need the COA for a specific lot.