Size: 1 oz Nutritive collagen protein provides fast healing of cuts, abrasions, burns, injured foot pads, hot spots, surgical and general wounds. Reduces bleeding, pain, itching and protects wounds. Minimizes scarring, strengthening regenerated issue, forms a barrier against infection and encourages natural blood clot formation. Available in gel or spray formula. EMT Spray contains Bitrex, which is very bitter, to deter biting or licking of wounds and sores so it is perfect for treating hot spots.