AIDS phobia is loosely defined as the irrational fear of getting infected with HIV or the fear you have already been infected despite evidence to the contrary. 1  it's condition that may be easy to dismiss or denigrate, but one that a person rarely gets over without some sort of focused intervention.
Urea, also called carbamide, is an organic chemical compound, and is essentially the waste produced by the body after metabolizing protein. Naturally, the compound is produced when the liver breaks down protein or amino acids, and ammonia; the kidneys then transfer the urea from the blood to the urine.
Birds produce uric acid, instead. Urea is a waste product of protein metabolism. It is dumped into the blood, then separated out by the kidneys. It is the characterisitc protein of urine, discovered by someone taking a hard look at urine, and therefore named after urine. 100 years ago, urine was the source of urea. called Almay cosmetics and the lady told me their urea is synthetic. In fact, all of their makeup is vegan (stearic stuff, amino acids and glycerins are all from plants), except for the products with carmine (eyeshadows and lip products). The do not test on animals either.