At age six or seven, the first adult (or permanent) teeth come in. They come in at the back of the mouth, behind the last baby (or primary) teeth. They do not replace any primary teeth. Also at around age six, children start to lose their primary teeth.
soy lecithin is used in foods across the board from creamy foods like bottled salad dressings to tea to chocolate to infant formula soy lecithin is what gives chocolate the smooth creaminess we all love and i have even found soy lecithin in organic chocolate chips and chocolate bars
to make soy lecithin soybean oil is extracted from the raw soybeans using a chemical solvent usually hexane 4 then the crude soy oil goes through a degumming process wherein water is mixed thoroughly with the soy oil until the lecithin becomes hydrated and separates from the oil