My all-time favorite is Mickey Lee Soapworks Souq, but no longer available.
2023 favorites:
Grooming Dept
Declaration Grooming
Mike's Natural
Siliski Soaps
Noble Otter
Pinnacle
B&M
Stirling
2023 favorites:
Grooming Dept
Declaration Grooming
Mike's Natural
Siliski Soaps
Noble Otter
Pinnacle
B&M
Stirling