Albersol liquid is the best you get it from the pharmacy
Anbesol is the only thing that’s remotely worked for our daughter - she suffers really badly with teething. We also make sure that she’s had paracetamol and ibuprofen too
@Kerry . This seems to be popular! do you need a prescription first or can you just ask at a chemist?
Have you tried anbesol,? It helped my one although getting bitten in the process as you rub it on their gums xx hope you find something to help