PK 4 Australian Clear spray, organic essential oils. Stops ANY pain in 3 to 5 minutes! The Deep penetration is changing lives all over the world, and restoring hope to those who suffered every day with crippling pain. Just a spray will stop your pain! Fibromyalgia, Bursitus, Arthritus, Bronchitis, Neuropathy , C.O.P.D., painful sore feet, any type of pain. The antiseptic properties heal painful cuts, canker sores, and cold sores. fast w/out any effects from chemicals or medications.