"Mix about 2 inches of baking soda with about 1/16 inch table salt in a container that can be sealed (I use a child's "sippie cup").  You can experiment with the exact amounts for best results for you.  When you get out of the shower, just dab two fingers in the mix (cover the tips of the fingers) and rub it on the arm ...

For such a haven of faceless bureaucrats, NICE has suddenly become the hate figure of the UK.  NICE - or the National Institute for Health and Clinical Excellence - is the gatekeeper of the National Health Service, and it is the ultimate arbiter of the drugs that are prescribed by doctors. Sometimes drugs are turned down on grounds of cost, ...