ETA: Hang on, Karitane aren't the formula ones are they? Might leave it to someone who knows lol. Good luck with it though, weaning is not easy
That's Karicare, which after a quick google to make sure I was right, turns out to have originated in a town called Karitane. So there we go...

Anyway, I think you'd do well to call the ABA for weaning advice, they're very non-judgemental