Advocate COOLshot Pre-Injection Numbing Device
COOLshot by PetTest is a revolutionary new product that naturally prevents the pain of needle sting from insulin injections, immunizations, microchip insertions, etc. Use it anywhere on your pet's body that is affected by needle/injection pain or areas subject to minor procedures. Stored in the freezer, simply take it out and press the stainless steel top against your pet's skin for 20 - 30 seconds to eliminate the pain of skin punctures. COOLshot works naturally, with no drugs whatsoever, numbing the target area quickly and easily.