Unsurpassed 5-way protection for hair clipper blades. Disinfects - EPSA registered bactericide, fungicide and virucide. Kills HIV-1 and TB. Lubricates - leaves a thin film of lubricant that reduces friction and keeps blades sharp. Cleans - blows hair, dust and particles from between clipper teeth. Cools - on contact. Prevents Rust - protects blades and prolongs clipper life.