has anyone used this zinc additive ZDD plus and know where to get it or how much it is? or recommend another kind?? thank you. it claims to have more zinc than the GM EOS
Harlan ************** Get the scoop on last night's hottest shows and the live music scene in your area - Check out TourTracker.com! (http://www.tourtracker.com?NCID=aolmus00050000000112)