My daughter just recently had an allergy on her face, and immediately I bought her a sulfur soap, it’s like a Safeguard soap, only more affordable and more effective in my opinion. Sometimes, when washing wounds, soap and water may no longer be enough and the bacteria is not killed, most of the time is the cause of slow healing on wounds, and could cause pus. It’s wise to keep these in your medicinal kits:

Sulfur Soap. Povidone-Iodine wash and Terramycin.