Apparently Australia is having difficulty getting the hydrolysate version of collagen.
It's the version of collagen that doesn't gel.
Luckily I can still easily get IQS's gelatin. Not the hydrolysate.
And the bonus is, that if for some really weird reason I don't get to drink all my coffee before work, I can put it in the fridge and I get a nice jelly for afternoon tea.
Check out this link for more info on food, gelatin, collagen. It is not referenced, but use it as a starter.