Just use the ecostore wool wash in the washing machine, and respray with the lanolin after they're dry, prob about every second wash (don't wash them very often cos we only use them at night and JJ doesn't poo at night so they only ever get a bit damp). The lanolin soap I have is from
Organic Island Baby and that is lovely too but I do find throwing my woollens in the washing machine and giving them a quick spray much easier than handwashing