Dunlop 6574 Bodygloss 65 Cream of Carnauba Dunlop 6574 Bodygloss 65 Cream of Carnauba employs the highest grade carnauba wax in a proprietary formulation. Polishes and beautifies your musical instruments, while hiding and sealing small cracks. Leaves a moisture and stain resistant barrier. Handy 4 oz. snap cap dispenser. This product can add years to the life of your guitar. It can cover blemishes and make scratches disappear due to its wax based formula . we swear by it, and every guitar we ship out is always polished and treated with this after being setup and tested. Each bottle will last you approximately one year.