If ur just doing your brakes, or just dont do too many brakes. Just get the small packets at the cash registers of like A-Zone or Advance Auto Parts. Its like $.99 a lil pack. One pack is good for both lt./rt. front.
I do alot of brake jobs and I’ve had the best results with brakes by, cleaningevery contact point that the pad has with the caliper/bracket. Then use this lube (not overdoing it) on all those contact points. Including the backs of the pads, and then esp. the edges that sit on the caliper bracket/anti rattle clips.
HTH, PM me if u got any questions. 
**I’ve seen the “anti-seize” melt and gum up. There’s a “goop” made for the sliders…I cant remember the name EDIT:^^^Silglide!! Thanks TrueBlue:) but, its very similiar, its just a higher melt point I guess.