大豆卵磷脂對我好還是壞

Is soy lecithin good or bad for me?

Healthy PIG
Soy lecithin is one of the common but little-known ingredients. Unfortunately, it's also a food ingredient for which unbiased, scientifically-backed data is difficult to find. So, what do you need to know about soy lecithin, and why do you need it?