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Quality Peptide USAQuality Peptide USA

Wholesalers & Distributors

Bulk research peptide supply, made in the USA

Tiered wholesale pricing for laboratories, research groups, and resellers. Every lot HPLC + mass-spec verified with a batch-matched Certificate of Analysis.

Tiered pricing

Up to 25%+ off retail

Lot-matched COAs

Every batch documented

Reserved inventory

Hold stock for programs

Same-day ship

Orders by 2PM EST

Program Tiers

Choose your volume

Tier 1

12%

off retail · minimum $2,500 / order

  • Volume pricing on all vials
  • Lot-matched COA packet
  • Dedicated account email

Tier 2

18%

off retail · minimum $7,500 / order

  • Everything in Tier 1
  • Priority batch allocation
  • Net-15 terms after 3 orders

Tier 3

25%+

off retail · minimum $20,000 / order

  • Everything in Tier 2
  • Custom labeling available
  • Reserved inventory holds

Final pricing is confirmed by our team based on SKU mix and order cadence. Research use only.

Request a wholesale quote

Tell us the compounds, sizes and monthly volume you need. Our team replies within one business day with a quote and available lots.

support@qualitypeptideusa.com