Helps Prevent Infection Fast Pain Relief with Lidocaine. Kills germs. For minor cuts, burns & bug bites Breathable gel allows natural healing Tecnu first aid gel is water based and easily absorbs into your skin allowing it to breathe. In comparison, many first aid products are ointments which "float" on the skin s surface and disrupt normal skin respiration by blocking oxygen. First Aid For Your Active Family Life happens! Don t let infections interfere with your life! Cuts, scrapes and burns are common as we balance our days between work and play. For Supermom Fast pain relief with Lidocaine to stop the tears when the kids take a fall. For the Explorer Helps you sta.