For the last 7 years or so I've been using a 1:1 mixture of beeswax and moly grease for my bullet lube. I've been using Sta-Lube Extreme Pressure Moly-Graf grease, but others probably also work just fine. Mix equal parts by weight, melt it in the microwave and pour it into the lube-sizer. Works great in .32 S&W Long to .454 Casull, up to my .405 Winchester Contender. No leading and fine accuracy.