Wholesale Peptides

Wholesale Peptides, Private Label & Bulk Kits — Domestic Stock. Fast Shipping.

Peptide Stock supplies research-only materials for professional buyers who need dependable wholesale pricing, private label options, and bulk kit fulfillment from a domestic warehouse with fast shipping.

Wholesale Accounts Private Label Bulk Kits Domestic Fulfillment Fast Shipping
Save 20% on orders $300+ — use code Stock20 at checkout.

For laboratory research purposes only. Not for human or veterinary use.

Wholesale Pricing

Tiered wholesale pricing for clinics, labs, and resellers. Volume discounts on core SKUs and bulk kits so you can standardize inventory with predictable margins.

  • Price breaks at $2,000 / $5,000 / $10,000+
  • Case-pack and master-carton options
  • Domestic inventory for rapid replenishment

Private Label & White Label

Launch or scale your brand quickly with compliant private label and white label options — labels, boxes, and inserts tailored to your SKU roadmap.

Domestic & Fast Shipping

All orders ship from our U.S. facility with tracking. Choose expedited options for time-sensitive projects.

Why Choose Peptide Stock

Professionals trust Peptide Stock for reliable wholesale peptides, scalable private label solutions, and streamlined bulk kit fulfillment. Our domestic shipping keeps turnaround times tight and ensures accuracy through batch tracking and documentation.


Limited-time promo: Use Stock20 for 20% off orders $300+ — one use per customer.

Wholesale FAQ

Do you offer private label and white label?

Yes — we support both with low MOQ pilots and custom packaging options.

Where do you ship from?

All orders ship domestically from the U.S. with tracking and expedited options.

Is there a minimum order for Stock20?

Yes — the code applies to purchases of $300 or more and can’t be combined with other discounts.

Need help setting up a wholesale or private label plan? Contact our team.