I didn't get magic mouthwash here in London they just gave me mugard.. It was ok but I used it once and then had a allergic reaction! I did use the manuka and it stung and then felt lovely! And I could actually taste it a bit. For me it worked It cleared my mouth sores in days and also I think stopped me getting thrush. Like Cheryl said although we advocate it ask doc first. My docs didn't comment but it worked for me.
Take care of you
Jayne