Golden Flask Synthetic Urine – Mary Jane's Headquarters
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Golden Flask Synthetic Urine

$ 34.99

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The world famous Golden Flask is and has been the standard for synthetic urine.  The premixed unisex synthetic urine reacts and feels so much like real urine that you can't tell the difference (when used as directed). Includes over 4 oz of premixed synthetic urine!  You cannot contract any infectious diseases from this product and is chemically similar to real urine. This product is stable for one year in fluid form.

ALS Synthetic Urine contains ingredients found in natural urine like Uric Acid and Creatine. It is balanced for specific gravity, Ph and has foam and scent!

Great for mimicking disease and toxin-free urine for wet sex or pranks! You can have a dirty experience with a safe and clean, reliable product.


  • The Golden Flask comes with:
  • • One premixed personal Golden flask filled with over 4 oz of synthetic urine.
  • • One heat pad to help bring the fluid to a life-like realistic temperature (98.6 degrees).
  • • One set of instructions
  • • Temperature strip comes pre applied to flask for easy reading. 
  • • DO NOT open the flask until ready for use.  The fluid should be used within 24 hrs of removing the cap.