Most wholesalers chase margin. We chase the lab report. Every batch we sell — to a single researcher or a clinic ordering 500 vials — is the same product, from the same U.S. lab, with the same third-party COA. Only the per-vial price changes when you scale.
The wholesale market is crowded. Here's what we do that no domestic competitor matches at scale.
One U.S. lab. No mystery middlemen.
Every peptide is synthesized in the same third-party-tested facility we own the relationship with. No reshippers, no greymarket sourcing, no batch traveling through three hands before it reaches you.
COAs before you commit.
Every batch ships with a third-party Certificate of Analysis. Wholesale partners get advance access to upcoming batch COAs, so you can lock in inventory against exact purity and identity data — not a promise.
≥99% purity. Batch after batch.
We publish our purity data because we hit it consistently. The batch-to-batch variance that haunts cheaper suppliers — the reason your last order tested differently than your first — doesn't happen here.
Same-day shipping. Even at scale.
Wholesale orders placed by 2 PM EST go out the same day — cold-chain protected, tamper-evident, tracked by USPS, UPS, or FedEx. No 5-day “processing” delay just because the box is bigger.
One person. One phone. One inbox.
Approved accounts get a dedicated U.S.-based account manager — not a ticket queue. Reorders, custom batch sizes, batch reservations, and expedited freight, handled by the same person every time.
Net 15 / Net 30. Predictable margin.
Approved accounts unlock Net 15 or Net 30 terms with locked quarterly pricing. Forecast your margin without flinching every time the spot market moves. Custom terms above 200 units/month.
Lab
Research laboratories & universities
- 25+ units / month
- Full COA library access
- Dedicated account manager
- Same-day dispatch by 2 PM EST
Clinic
Clinics & compounding pharmacies
- 100+ units / month
- Advance batch-COA access
- Custom batch sizes
- Priority shipping queue
Enterprise
High-volume resellers & programs
- 200+ units / month
- Co-branded / private-label options
- Batch reservations
- Expedited freight
Request bulk pricing
Tell us about your operation. A wholesale specialist replies within one business day with a custom pricing sheet, payment terms, and onboarding next steps. Most accounts are approved within 48 hours.
Prefer email? Reach our wholesale team directly at sales@americanpeptides.us.
- ≥99% purity — HPLC & mass-spec verified
- Third-party COA on every batch
- U.S. lab · same-day dispatch by 2 PM EST
Wholesale FAQ
Who qualifies for a wholesale account?
Research laboratories, medical clinics, compounding pharmacies, universities, and licensed resellers ordering at least 25 units per month qualify. We verify business credentials during the approval process.
How long does approval take?
Most accounts are reviewed and approved within 48 business hours. We may request additional documentation (business license, DEA registration if applicable, or proof of research use).
Is the wholesale product any different from retail?
No. Same lab, same SKUs, same lyophilized vials, same third-party COAs. The only thing that changes when you scale with us is the per-vial price — never the standard.
Do you offer custom batch sizes or private labeling?
Custom batch sizes are available at the Clinic and Enterprise tiers. Co-branded or private-label packaging is available for Enterprise accounts on a per-program basis.
What payment terms and methods do you accept?
Lab tier unlocks Net 15 after the first qualifying order; Clinic tier unlocks Net 30; Enterprise negotiates custom terms. We accept ACH, wire transfer, and major credit cards.
How fast do bulk orders ship?
Same business day for orders placed by 2 PM EST — even on bulk orders. Clinic and Enterprise accounts get priority queue access, with tracking via USPS Priority, UPS, or FedEx.
What if a batch doesn't match its COA?
Send us your independent test results and we'll replace the batch at no cost. We've never had to on a verified COA — but the guarantee stands.
All products supplied strictly for laboratory and research use only. Not for human or veterinary consumption.