My three-year-old son has red hair and very fair skin, and until this year has only been able to use Lloyds' Pharmacy Soltan sun creams - everything else we've ever tried has brought him out in a blotchy raised rash within ten minutes or so. I don't know whether they've reforumlated Soltan or whether he's just become sensitised to it, but I put some on him on Saturday for the first tiem this year (new bottle) and he reacted to it - not immediately, but overnight, with a red pinprick rash everywhere I'd put the cream. Can anyone recommend any hypoallergenic sunscreens for very sensitive skin? Should I be looking for a mineral-based one? Obviously we're going to keep him out of the sun as much as possible, but he's a very outdoorsy boy and he'll need something for nursery. Is this stuff any good?