I truly wonder what this does... elephants do it, rhinos do it, chickens do it. I assume without research it is some sort of coating to ward off ticks, mites and may act as actually a cleanser of sorts. Dirt and cleanser, I am sure Palmolive or Oil of Olay is loving this concept.
More postings soon. Specifically on a new program - nationwide called L.E.N.S. (Local Egg Nutrition Standards).