Polyfix Nail Glue is a Safe Adhesive. It repairs cracked or broken nails or sticks fake nails. Maximum strength and superb quality Long lasting hold - No worries while you are at a party. Salon Quality Ideal for professional Nail artist use too. Fast Set Formula, Saves your time. Super viscosity, good durability, no leak or clog, acid-free, nontoxic, odorless. Easy to use and high quality material, suitable for both home and professional use.