sunscreen before or after moisturiser?

[lisam78]

I was reading a thread on here yesterday that stated sunscreen has to sit next to the skin to work, and it shouldn't be applied after serum and moisturiser. is this true? Will it work if I put it in last? if not then I've been doing it wrong for years!!

Didn't see yesterday's thread, but Ultrasun definitely say their sunscreen should always be applied first.

Thanks for your reply, I've been doing it in the wrong order.... maybe that's why I have wrinkles!