I don't know Sharon, but I'd like to know more too.
I did learn the other day that my grocer which is considered a health food grocer adds food coloring (or dyes) to farm raised salmon. Because the farm raised salmon is naturally grey. I of course go with the wild caught salmon which is naturally pink. I had no idea and was grossed out by the thought of foods being disguised to trick people into buying them. That said the two similar products didn't look exactly the same to me so I could tell the difference going to any grocer. So look-alike products are indeed scary to think about.
There is no reason to stop, so just keep going.
Started Tapping 6/7/12 lost 44.275 inches thus far.
God is leading me to greater health every single day.