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Research Peptide Price Comparison

A live comparison of Peptides Factory Direct pricing against other research peptide vendors. We compare 54 products and sit at or below competitors on 11, averaging 9% savings where we win. Updated automatically every day.

Research use only. This compound is sold strictly for laboratory and in-vitro research. It is not a drug, supplement, food, or cosmetic, is not approved by the FDA, is not intended to diagnose, treat, cure, or prevent any disease, and is not for human or animal consumption. Dosing figures are reference values from the research literature for laboratory models only.
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ProductOur priceLowest competitorYou save
Tesamorelin 20mg$95.99$190.00 (oathresearch.com)Save $94.01 (49%)
Retatrutide 20mg$122.99$210.00 (oathresearch.com)Save $87.01 (41%)
Retatrutide 30mg$162.99$165.00 (newbiorx.com)Save $2.01 (1%)
SS-31 50mg$187.99$189.99 (newbiorx.com)Save $2.00 (1%)
AOD-9604 10mg$78.99$80.00 (Simple Peptide)Save $1.01 (1%)
BPC-157 20mg$73.99$75.00 (Simple Peptide)Save $1.01 (1%)
Retatrutide 10mg$94.99$96.00 (Simple Peptide)Save $1.01 (1%)
VIP 10mg$68.99$69.98 (nuviapeptides.com)Save $0.99 (1%)
Bronchogen 10mg$63.99$64.95 (Swiss Chems)Save $0.96 (1%)
Tirzepatide 10mg$50.99$51.95 (nuviapeptides.com)Save $0.96 (2%)
Semaglutide 10mg$48.99$49.50 (nuviapeptides.com)Save $0.51 (1%)
BPC-157/TB500 5mg/5mg$52.99$52.00 (SimplePEP)competitive
MOTS-C 40mg$86.99$75.00 (Market avg)competitive
TB500 10mg$56.99$45.00 (Market avg)competitive
Tesamorelin/Ipamorelin Blend 11mg/6mg$62.99$49.00 (Market avg)competitive
GHK-Cu 50mg$44.99$28.00 (newbiorx.com)competitive
BPC-157 10mg$47.99$30.00 (newbiorx.com)competitive
Glutathione 1500mg$52.99$35.00 (Market avg)competitive
NAD+ 500mg$73.99$55.00 (Market avg)competitive
Oxytocin 10mg$48.99$29.00 (Market avg)competitive
Gonadorelin 2mg$44.99$24.95 (Swiss Chems)competitive
Semax 30mg$74.99$53.00 (Market avg)competitive
Chonluten 20mg$53.99$30.00 (newbiorx.com)competitive
GHK-Cu 100mg$51.99$28.00 (Market avg)competitive
ARA-290 10mg$48.99$24.00 (Market avg)competitive
Epithalon 10mg$46.99$22.00 (Market avg)competitive
Semax 10mg$48.99$23.00 (newbiorx.com)competitive
Tesamorelin 10mg$63.99$38.00 (Market avg)competitive
KPV 10mg$48.99$22.00 (Market avg)competitive
Melanotan 2 10mg$46.99$20.00 (Market avg)competitive
MOTS-C 10mg$48.99$22.00 (Market avg)competitive
PT-141 10mg$46.99$20.00 (newbiorx.com)competitive
Sermorelin 10mg$56.99$29.00 (Market avg)competitive
5 Amino 1MQ 10mg$73.99$45.00 (oathresearch.com)competitive
CJC/Ipamorelin Blend 5mg/5mg$67.99$39.00 (Market avg)competitive
DSIP 10mg$46.99$18.00 (Market avg)competitive
Kisspeptin 10mg$50.99$22.00 (Market avg)competitive
IGF-1 LR3 1mg$64.99$35.00 (Market avg)competitive
LL-37 5mg$52.99$23.00 (Market avg)competitive
SS-31 10mg$58.99$29.00 (Market avg)competitive
CJC-1295 No DAC 5mg$50.99$20.00 (Market avg)competitive
Thy Alpha 1 10mg$76.99$45.00 (Market avg)competitive
Selank 10mg$48.99$17.00 (Market avg)competitive
Tirzepatide 60mg$221.99$189.99 (nuviapeptides.com)competitive
Ipamorelin 10mg$63.99$29.00 (Market avg)competitive
Epithalon 40mg$75.99$40.00 (newbiorx.com)competitive
5 Amino 1MQ 75mg$82.99$40.00 (newbiorx.com)competitive
Tirzepatide 30mg$159.99$105.95 (nuviapeptides.com)competitive
BPC-157/TB500 10mg/10mg$107.99$50.00 (Market avg)competitive
Tirzepatide 20mg$147.99$90.00 (Market avg)competitive
Glow Blend 70mg$112.99$47.00 (Market avg)competitive
Klow Blend 80mg$130.99$65.00 (Market avg)competitive
Cagriniltide 5mg$107.99$38.00 (Market avg)competitive
FOXO4 10mg$177.99$47.00 (Market avg)competitive

Competitor prices are sampled daily from live vendor catalogs; our prices recompute each morning to stay 1% under the lowest comparable competitor while maintaining a 99%+ purity standard with a Certificate of Analysis on request. Figures are research-market pricing, not a quote.

Cost & pricing guide · Compare peptides head-to-head · How to choose a supplier

Frequently asked questions

How often does this price comparison update?

Daily. Our pricing recomputes every morning against live competitor data, automatically staying at or below competitors where possible while protecting third-party-tested quality.

Are these the exact prices I will pay?

Live pricing, stock, and bundles are shown in the research portal once you create a free account. This chart reflects current pricing and updates automatically.

Why are a few products not the cheapest?

On some commodity peptides, third-party testing, cold-chain fulfillment, and COA costs mean we hold a fair price rather than race below cost. Where we can undercut, we do - by 1%.

External references: Peptide (Wikipedia) · U.S. Food and Drug Administration

Pricing shown is research-market pricing updated daily, not a quote. Products are research-use-only and not for human or animal consumption. Not FDA approved.