Perfect for a perhaps unanticipated application.
Appropriately enough, as I write this much of my head is covered with this product as I wait for it to cure sufficiently before moving on to the next step in the process.  I use it for masking and skin protection when bleaching and coloring my hair.  I engage in the hazardous practice of bleaching and coloring my facial hair, which I cannot stress enough is very dangerous to your eyes and lungs and should only be done with proper safeguards in place.  This product works nicely for protecting just the skin, and since it is paper white in color, it is easier to see where it is applied sufficiently than it was when I used flesh-toned special effects makeup latex products.  The ammonia-free formulation is also safer and more comfortable compared to other products.
Rating: 5 stars