Efficacy: All Steel, Professional Removal Of Dead Skin, Meat Thorn Tools, With Double Fork Spring Washers; Antibacterial Treatment, Easy To Clean And Save; Small Size, Easy To Carry, Easy To Use, Just Help You With Light Force It Is A Good Helper For Nails To Cut Off The Dead Skin On The Edge Of The Nail Base. Usage: When Cutting The Skin, It Is Recommended To Use It Together With Softener: First Soften The Dead Skin Near The Nail With Softener, Wait Until The Dead Skin Is Completely Softened, And Then Cut It Directly With The Dead Skin Scissors. Of Course, If It Is Easy To Cut Off Like A Meat Spur, It Is Not Necessary To Use A Softener. Note: The Knife Edge Is Very Sharp. Please Trim It In A Place With Sufficient Light Source To Avoid Hurting Your Fingers.