Its something that has worked for him/her so anything is viable. he/she has never posted on anything ive said before, so it could be a possibility to someone, cant ever discard something that HAS worked for someone else and the concept is more viable than taking synthetic supplements surely?.
But for example Dr Lam only ever talks about Vitamin C and PAntethine,and selling his supplements has it helped me? no, has it made things worse? yes. But Dr Lam dosent post on here anymore as he knows that a lot of people have been hurt by him, both physically and mentally. Its the same with NB really, another idea, but at least Natway isnt selling anything, NB - same as Lam, get this test, have this consultation, buy these supplements etc