Peptide merchants can face enhanced underwriting because product status, claims, fulfilment and customer jurisdiction materially change payment risk.
Product evidence
Processors may request certificates of analysis, supplier details, labels, product lists and regulatory evidence.
Marketing review
Unsupported medical claims or activity inconsistent with the declared model can lead to rejection or termination.
No category disguise
Use a provider that supports the actual lawful model rather than processing under an unrelated retail description.
Related: If this is part of a wider banking or payment issue, see our specialist business banking guide.