Why descriptor strategy matters for peptide merchants
The descriptor on a cardholder statement is the first line of chargeback defense — and the easiest to get wrong.
Aquablue8 Underwriting April 18, 2026 6 min read
Descriptor selection is the single highest-leverage decision a peptide merchant makes after acquirer selection. A confusing descriptor drives "friendly fraud" disputes that erode portfolio health.
The rules
- Descriptors must accurately reflect the merchant
- Include a working customer service phone number
- Match the URL the cardholder visited
What we recommend
Aquablue8 supplies tested descriptor patterns for research compound merchants that pass scheme review and minimize cardholder confusion.