Base & Color 2 In 1 Natural Looking Colors With Good Coverage Wear Time Up To 28 Days For Short Extensions And Nail Shape Repcs Fresh Yellow Shield Gel Polish Is Made In Hema-Free Formula Hema Is A Monomer That Can Generate Unwanted Skin Reactions Like Itching Peeling And Redness We Improved The Formula By Replacing This Ingredient With A Different One That Has Larger Molecule Size And Can Not Penetrate The Skin So Can Provide A Safer Manicure With Shield Gel Polish Offer Your Customers A Safer Manicure With Decreased Risk Of Unwanted Skin Reactions