Anti squeal is pretty much just another name for it. Syl-Glyde. It comes in many shapes, sizes and brands but it's the same stuff.
Use that on the back of the pads, NOT the front OR the rotors. Slide pin (the pin with the little rubber bushing on it), and the all 4 notches where the pad slides on the metal shims.
Do NOT use oil-based lubricant like WD-40. Bad things happen, at best it will swell and lock up the bushing on the slide pin.
2011 V6 Race Red - Airaid CAI , BBK 73mm Throttle Body, 3.73 FRPP Gears, BBK Longtube Headers , BBK Off Road X-Pipe , Borla ATAKs , SR Performance Strut Tower Brace, MPT 91R Tune, Powerstop Rotors and pads, JLT Oil Seperator, Koni STR.T Struts & Shocks, Eibach Pro Line Springs, BMR Adjustable Panhard Bar, J&M Caster Camber Plates, Mickey Thompson Street Comps on 19" Laguna Seca Hyper Black Wheels, Several other aesthetic mods