Research peptides,
direct from the lab.
Pro Peptides Direct supplies independent researchers with batch-tested compounds at honest, transparent pricing. No markup. No middlemen.
For laboratory, academic, and institutional research use only. Not for human or animal consumption.
In Stock Now
Showing 21 products
$100
Widely studied in metabolic research for its role in appetite and blood-sugar signaling pathways.
$150
Studied in metabolic research for dual-pathway effects on appetite regulation and glucose signaling.
$150
A next-generation triple-agonist studied in research on weight-management and metabolic signaling.
$120
A next-generation triple-agonist studied in research on weight-management and metabolic signaling.
$40
Commonly researched for its role in lipid-processing and liver-pathway models.
$65
A popular research stack studied for its role in natural growth-hormone signaling.
$35
Studied as a highly selective secretagogue in growth-hormone signaling research.
$60
Extensively studied in research on growth-hormone release and lipid-metabolism models.
$45
A long-acting analog widely studied in muscle-cell growth and recovery signaling research.
$75
A research blend studied for skin quality, collagen expression, and recovery signaling.
$90
A four-peptide research blend studied in tissue-repair, skin, and inflammation-signaling models.
$45
A widely researched stack studied in tissue-repair and cell-migration models.
$25
A widely researched stack studied in tissue-repair and cell-migration models.
$25
One of the most researched peptides in gut-lining and tissue-repair signaling studies.
$35
Studied in neuro-research for its role in calm-focus and stress-response signaling.
$35
Studied in neuro-research for its role in focus, memory, and neurotrophic signaling.
$40
Studied in melanocortin research on central-nervous-system receptor signaling pathways.
$45
Studied in melanocortin research for its role in pigmentation and melanogenesis signaling.
$70
A core coenzyme studied in aging, energy-metabolism, and cellular-repair research.
$50
A copper peptide extensively studied in skin-remodeling and collagen-expression research.
$15
The standard laboratory medium for reconstituting lyophilized research compounds.
All products are sold for laboratory and research purposes only. Not for human or veterinary use, not for diagnostic or therapeutic use, and not a drug or dietary supplement.
How it works
A direct supply chain you can verify at every step.
Order Direct
Browse the catalog and check out. No subscriptions, no minimums, no upsells.
Batch Verified
Every lot ships with a COA from an independent third-party laboratory.
Fast Discreet Shipping
Same-day fulfillment from our US facility. Tracked, insured, plain packaging.
Built for researchers, priced for everyone.
We launched Pro Peptides Direct because the cost of quality reagents had drifted far from their actual value. Our model is simple: source from vetted manufacturers, verify every batch, and pass the savings on.
- 99%+ Purity Guaranteed
- Discreet & Secure Packaging
- US-based support and fulfillment
- Transparent sourcing & pricing
Frequently asked
Are these for human consumption?+
No. All products sold by Pro Peptides Direct are for research and laboratory use only. Not for human or veterinary use.
Do you provide certificates of analysis?+
Yes. COAs from independent third-party labs are available upon request for every batch.
How fast do you ship?+
Orders placed before 2pm ET ship the same business day. Domestic delivery typically arrives in 2–4 days.
What payment methods do you accept?+
Venmo, Cashapp, Paypal, and BTC. Discreet billing on every order.
How much is shipping?+
Shipping is a flat $15 per order within the United States.
Contact Us
Have a question about an order, a product, or our verification process? Send us a message and we will get back to you within 24 hours.