what is penetrex
What is Penetrex. Penetrex is a cream made specifically to ease inflammation. Penetrex has a well researched blend of ingredients that work to ease swelling and soothe the pain of muscles, joints, ligaments, nerves and tendons.enetrex was specifically designed to ease your muscle and joint pain and inflammation. Just a small tub can provide an immense sense of relief when you directly apply the cream to your area of pain and let it work its magic.