Glycerine USP or BP. Is there a difference?

Hi all

I'm new but have been reading a while.

I have a bottle of Glycerine USP at home which I use in my enemas, but it's almost ran out.

I notice doing a search I can pick up Glycerine 'BP' in bulk for cheap, but is this the same thing as 'USP'?

Hope you can help! :-)

There is probably no difference that is meaningful.

USP is United States Pharmacopoeia, BP is British Pharmacopoeia.

Both would be pharmaceutical grade, on the order of 99.5% pure.

They are both fine.

Thanks for the replies all, on here and by PM. It seems I'll be able to buy it nice and cheaply 😃