You can use isopropyl alcohol to dissolve out the product, then let it settle and decant off the top of the settled zeolite, then filter. 

You can then evaporate off the isopropyl alcohol to leave a clear sticky product that should dissolve in PG / VG.

VG and PG are probably too viscous to happily filter, or to let the zeolite settle out in a practical time scale, but I've never tried.