Built for legitimate peptide businesses. Approval is subject to underwriting and acquiring-bank policy.
Specialized merchant services
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Payment processing for peptide businesses

Payments that understandpeptides.

Keystone Payments is the dedicated payment processor for peptide brands. Accept Apple Pay, debit cards, and credit cards through a secure checkout backed by specialized underwriting and ongoing risk support.

01
Right-fit placement
Submission to compatible acquiring partners.
02
Clear underwriting
Products, policies, and claims reviewed upfront.
03
Ongoing support
Checkout, chargeback, and risk guidance.
✓ Apple Pay
✓ Debit cards
✓ Credit cards
✓ Secure checkout
Free initial review Reviewing merchants

See if your business is a fit.

30-minute discovery call
Choose a time that works for you.
  • ✓ Review your products and business model
  • ✓ Discuss processing volume and history
  • ✓ Outline underwriting requirements and next steps
Get Processing Now →

Submission does not guarantee approval, rates, reserve terms, or uninterrupted processing.

Done-for-you peptide brand launch

We will build your peptide brand from start to end.

Schedule Your Strategy Call →