This styptic powder quickly helps stop bleeding from minor cuts, nail clippings and wing clippings. Kwik Stop has been the leading styptic powder for over 40 years, and this powder contains Benzocaine to block pain and stop bleeding. Benzocaine quickly helps stop B=bleeding from minor cuts and wing clippings Helps reduce discomfort Eases pain and itching in minor wounds Allows for healing with minimal discomfort Ferric subsulfate stops bleeding fast by contracting blood vessels