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Same day shipping — orders before 4pm EST ship same dayFree delivery on orders over $15070+ research compounds in stockCustomer support response within 24 hours, 7 days a weekSame day shipping — orders before 4pm EST ship same dayFree delivery on orders over $15070+ research compounds in stockCustomer support response within 24 hours, 7 days a week
Research Peptides & Chemicals
The future of
research peptides
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Research peptides and chemicals for laboratory use — 70+ compounds in stock, competitive pricing, and same-day shipping Monday through Friday.
Intended strictly for laboratory investigations and analytical research purposes.
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Peptide Research Classifications38 compounds, organized by pathway.Every compound in the catalog — plus our full research chemicals line — filed by area of scientific investigation, straight from our own Peptide Research Classifications guide.Tissue-SignalingTissue-repair signaling & inflammatory response pathways.7 CompoundsGrowth Hormone PathwaySecretagogues & analogs studied for GH release signaling.11 CompoundsMetabolic & CellularMetabolic regulation, energy pathways & cell signaling.6 CompoundsCognitive & NeurologicalNeurochemical signaling & stress-response pathways.4 CompoundsReproductive & EndocrineHormone regulation & reproductive-axis signaling.4 CompoundsPigmentation & DermatologicalMelanogenesis pathways & skin cell signaling.4 CompoundsCellular LongevityCellular aging pathways & immune/thymic signaling.2 CompoundsResearch ChemicalsSERMs, aromatase inhibitors & investigational compounds.Shop NowNot sure where to start? Peptide Research Classifications filters all 38 compounds by research category.Explore the Guide →
Shop our best selling products
Research PeptidesDSIP (Delta Sleep-Inducing Peptide) 5mg$29.99In stock
Research PeptidesCJC 1295 with DAC 5mg$42.99In stock
Research ChemicalsExemestane 25mg$39.99In stock
Research ChemicalsTadalafil 30mg$34.99In stock
Research ChemicalsHelios (Clenbuterol 40mcg + Yohimbine 5.4mg)$29.99In stock
Research ChemicalsEnclomiphene 25mg$74.99In stock
Research ChemicalsAnastrozole 1mg$29.99In stock
Research PeptidesBPC 157 5mg$35.99In stock
Research PeptidesAOD 9604 5mg$55.99In stockWelcome to Ultra Peptides — your trusted source for premium research peptides and chemicals. As a supplier of research peptides, proteins, and amino acid derivatives, we proudly serve researchers nationwide with unmatched reliability, value, and service. With over 70 top-tier products in stock, competitive pricing, and bulk discounts available, we’re your one-stop destination for research chemicals and peptides. Whether you’re sourcing a single compound or restocking your lab, our dedicated support team is here to ensure a smooth, reliable experience. Intended strictly for laboratory investigations and analytical research purposes. Please read our quality & research standards.70+Products in Stock24/7Support Response$150Free Shipping Threshold