In reply to abr1966:
Naturesbest 1000iu or 2000iu D3 they're tiny tablets and a British made brand.
I work in a factory so have been taking D3 during the winter forna few years now, the ones I've mentioned come in 180 bottles, they're a really small gel calsuel about 1/3 the size of a paracetamol
Also I believe they're is no proven benefit to extremely high doese D3, and that it may infact lower bone density if i remember correctly.
Post edited at 18:39