hi Muze, first off, I should say I'm new to the fat-declaration business - it's just not something I've had to give much thought so I hope I've understood the question correctly.

My understanding of it - but I haven't been able to find this on the federal health office's web site - is that food manufacturers must disclose it if their products contain partially hydrogenated or hydrogenated fats, but not what percentage.

I hope I've got the right end of what you're after. If I haven't, please elaborate - I started to get more interested in learning more as I was looking through this stuff.