Tag: veg

Human Waste in Soy Sauce

e Internet Journal of Toxicology reported that the Chinese company Hongshuai Soy Sauce didn’t use amino acids derived from soy and wheat, but human hair, from barber shop floors, hospitals, and salons. Amino acids, in human hair, can be used to make a condiment with a flavor similar to that of the usual soy variety. How’s that for human engineering?