Hi Nola, as far as I know, Borax is borax. Just make sure it is Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate. There is no industrial grade or food grade. Clicks and dischem have their own brands.
I live in South Africa, the only borax I can find here is Alpha borax. can anyone tell me if this ok to ingest. Much appreciated.