I actually had to look up soy lecithin just to see what it was.
I remember when the government back in the 60s was lecturing everybody to not eat butter that margarine was healthier..
Years later we learned that margarine was actually developed to fatten turkeys faster. The side affects were: It killed the turkeys. It wasn't real food and the turkeys body didn't know what to do with it.
Rather than waste all that research and development they made up a theory that it was safer than natural butter.
Trouble is, the human body doesn't know what to do with it either, and it cloggs up the arteries.
This soy lecithin sounds like something that needs avoiding.