I was recommended Derbac-m by the pharmacist when Joshua had lice. Its a lotion that you put on and leave overnight - it does make their head look like a grease-ball but it did the trick: no more live lice or live eggs after the one application. Then you just comb every day with normal conditioner (as its slippery) to get rid of everything.
Good luck!
Just edited to say I only just saw this was posted in the 'Natural Living' section... I dont think Derbac-m is very 'natural living'
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