All you need for professional strength hardening of your nails and drying polish in seconds. This must-have 2-in-1 power conditioner & serum is made with 100% pure Argan Oil and provides a fast dry, salon professional manicure while transforming from splitting and peeling to harder and stronger nails. While not a polish, this premium salon formula drop absorbs quickly without chips, rub marks or greasy feeling all in the comfort of your home.