There is an American company called Neways. They do a whole range of products including shampoo. I had a chronic problem with Dandruff and tried many many propriatory brands as well as various prescription only treatments by my GP, over 20+ years with no improvement. That is until I started using the purely natural shampoo from Neways. One large bottle lasts me 12 months, Yes I did say 12 months washing my hair every other day. I have been using it for 5 years now and had no further problems.
Almost all propriatory brands have as its main ingredient "SODIUM LAURL SULPHATE" (English Spelling) which toxic. Read for yourself be prepared to be surprised possibly shocked.
Sodium lauryl sulfate - Wikipedia, the free encyclopedia
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