'V' did some math on this a few years back.

It comes down to this, if your product contains liquid Eggs your are being Fluoridated, but by now this has expanded much further. For instance Beer fermentation is now stopped using Fluoride and who knows what else its used for that will never show on the ingredient label.

My favorite is always to follow the ohain. Some pigs are being fed outdated sweets which are all made with liquid Eggs..