( Monster Milkshake opens at new branch at Ayala Mall Vertis North. I only knew a few milkshake brands here in the Philippines that are really focusing on having a nice quality milkshake line. Most of the stores I know offers it but are just mostly included in the menu. But making it as a flagship product here in the Philippines could be somehow awesome knowning that the line isn't too saturated yet and can also give you a hold back that Filipino's might not accept it as how you envision it. That (I think) didn't happen for the new brand called Monster Milkshake. Opening their second branch here at Ayala Mall Vertis North, Monster Milkshake took the chance of expanding and introducing the brand to the metro market, considering that the first branch originated in Porac, Pampanga. According to the owners, this is just a start-up and they are planning to…