- The Celox-A applicator with Celox granules is a specifically designed delivery system that gives you an easy, safe and effective way to stop life-threatening bleeding from difficult to treat penetrating trauma.* The instinctive applicator allows you to get the Celox granules through a small entry wound, directly to the bleeding site in just a few seconds. The applicator is vacuum packed, sterile and lightweight, and can be easily stored within your existing trauma pouch* For Tool, bullet and any other penetrating wound, the Celox Applicator does what Celox does best, stops bleeding and saves live