Thank you. They don't live in the UK, so I am not sure how accessible these are but I will mention them and send the helpful links. I mentioned THC and sent the hemp oil just to ease them onto this alternative remedy. I am hoping they can get it where they are in Europe. They are well enough to work full-time now so can take a moment to look at the links too amongst their work schedule. Sadly they did have a bad diet. It might be that the extreme loss of weight was a good thing in that sense. Hopefully removing the toxic effects of a terrible diet. They take high dose vitamin C tablets, but the Liposomal Vitamin C will be of interest I am sure. They are financially secure and on a good income so hopefully this is within their reach. It is a slow process convincing someone of an alternative therapy, however it is helpful that they don't wish to continue in conventional treatment offered so as to help open their mind to such. Thanks for the great information.