[Ellie F]

Thanks to both of you for the info.
I always think that vits and minerals are better when derived directly from the relevant food source. I believe our understanding of how things work together in our bodies is very limited but guess that supplements don't always do the same job.
I take vit D3 during the winter as there is very little sun in England but I suspect this is not as effective as 20 minutes sun on a good day!!
Ellie