| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| musclefood.com | Not Listed | Open | |
| muscle-lab.de | Not Listed | Open | |
| musclemx.com | Not Listed | Open | |
| musclenation.org | Not Listed | Open | |
| musclenutrition.com | Not Listed | Open | |
| musclepeaks.com | Not Listed | Open | |
| muscleresearch.co.uk | Not Listed | Open | |
| musclesquad.com | Not Listed | Open | |
| muscleblaze.com | Not Listed | Open | |
| muscleimbalancesrevealed.com | Multiple | Open |