Laboratory Research Peptides for Analytical Use
Individually batch-tested research compounds supplied for laboratory and analytical research only.
For laboratory research use only. Not for human or veterinary consumption.
3rd Party Tested
Secure Payments
Same-Day Tracked Shipping
Why Scientists Choose Us
Uncompromising quality meets exceptional service
99%+ Purity
Highest purity standards with HPLC/MS verification for every batch
Same-Day Shipping
Orders placed by 2 PM EST ship same day with cold-chain handling and tracking
Competitive Pricing
We'll match any competitor's price on equivalent quality peptidesÂ
Lab-Verified
Complete COA with third-party testing results for every product
Bestselling Research Peptides
Premium quality, lab-verified, ready to ship
5-Amino-1MQ 50mg — Metabolic Research Peptide
Price range: $127.49 through $149.99
BPC-157 10 mg — Research Peptide (Gastric Protein Fragment)
Price range: $50.99 through $59.99
Ipamorelin 10mg — GHS-R1a Research Peptide
Price range: $50.99 through $59.99
Melanotan 2 (MT-2) 10mg — α-MSH Analog Research Peptide
Price range: $33.99 through $39.99
MOTS-c 10mg — Mitochondrial-Derived Research Peptide
Price range: $84.99 through $99.99
Retatrutide 10mg — Triple Agonist GLP-1/GIP/Glucagon Research Peptide
Price range: $127.49 through $149.99
Semax 10mg — Research Peptide (ACTH 4–10 Analog)
Price range: $42.49 through $49.99
TB-500 (Thymosin Beta-4 Analog) 10mg — Research Peptide
Price range: $72.24 through $84.99
Tesamorelin 10mg – Premium Research Grade
Price range: $93.49 through $109.99
Tirzepatide 10mg — GLP-1/GIP Dual-Agonist Research Peptide
Price range: $127.49 through $149.99Browse our complete catalogÂ
Research compound supply for laboratory and analytical applications
"Outstanding purity and consistency. The COA documentation is thorough and the cold-chain shipping ensures product integrity. This is now our exclusive supplier."
"Exceptional quality control and customer service. Same-day shipping is a game-changer for our research timelines. Highly recommend to any serious researcher."
The best peptide supp we ve worked with. Reliable, profession and the 99.8% + purity is consistently verified. Great value for premium research applications."
'The dual-verification testing gives
me complete confidence in my
research. No other supplier offers
chis level of quality assurance.
North every penny."
"Switched from three different suppliers to PurePeptide exclusively. The consistency and reliability have improved our research outcomes significantly."
"Outstanding customer service an technical support. The PhD-level expertise of their team has been invaluable for our complex research protocols."