Get Urea at the Truck Stop!

Diesel Exhaust Fluid is a solution of 34 % Urea in demineralized water. There are no other ingredients -- it is just urea and water. It is available in the USA at truck stops as "DEF" or "Blue DEF." It comes in one gallon (at about $8.00) and 2.5 gallon jugs (at about $18.00). Usually, you will find it somewhere near the anti-freeze jugs.

If urine is about 4% urea (I think that is right???), then this is about an 8x urea-concentrate compared to urine.

Think of the uses!

I just soaked my feet in straight DEF it for half an hour -- then poured it back in the jug to re-use later for more feet soaking. Lots of dead skin flaked off. My feet are now soft and refreshed. I'll probably try bathing and hair washing with it also in the next few days.