I've just discovered Redbush tea (also known as Rooibos) I'ts herbal and from South Africa and it tastes great - especially as you can put milk in it and drink it like normal tea.
But after about 2 weeks of drinking it I have noticed a persistent patch of excema I always have on my scalp has gone!!!!
My friend has also noticed some improvement in her excema.
So now I am trying it on my 2 year old (it is caffeine free and safe for kids) - he drinks it cold mixed with some juice - like ice tea I suppose.
And incidentally the website says it is great for soothing colicky babies ... this could be the best drink ever (except Chablis ...)