| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| probikekit.com | Multiple | Open | |
| shop.probios.it | Not Listed | Open | |
| probiowein.de | Multiple | Open | |
| probitsoftware.com | Multiple | Open | |
| Multiple | Open | ||
| probrace.nl | Not Listed | Open | |
| probulin.com | Not Listed | Open | |
| probus.nyc | Not Listed | Open | |
| procana.com | Not Listed | Open | |
| procavallo.de | Not Listed | Open |