★★★★★
I have been using Rice Bran oil for about 4 weeks now. I have seen no other comments about the use of this oil so would like confirmation that it is ok to use (all I had in the store cupboard when I began). It seems to have cured my gum problem - I can safely rinse my mouth with cold water without pain - something impossible to do before. There doesn't seem to be any other improvements so far, however I think I have a cleaner tongue. How long does one keep going with this?