This lube appears to be clear powder coat. There is no oily / greasy feel to the bullets.

The Newer, Cast Performance bullets, from their website:

Never settling for second best, the result is a company whose bullets and cartridges will deliver exactly what you need every round, every time.

OUR PROPRIETARY CLEAR LUBE COATS THE ENTIRE SURFACE OF OUR CAST PERFORMANCE BULLETS. THEY ARE READY TO LOAD AS IS.
Our hunting bullets are cast from LBT style molds.
Our bullets are cast from virgin alloy and heat-treated to a Brinnel hardness of 18-21. This provides for a hard yet ductile bullet, which will not fragment, or blow-up on the toughest hide or even bone.
We manufacture both gas checked and plain base for most popular handgun hunting calibers.
Our gas checked bullets do not lead your bore.
Our casting/lubrication process has allowed us to shoot our cast bullets in test rifles as fast as 3100 fps.

Last edited by ldmay375; 01/10/22. Reason: Added first two sentences.