Starbucks syrups

Hi
Im new here just came across the Kosher Starbucks site, anything I see there means that they use that at every location in the us? For example i was looking up the vanilla syrup and i see that it says that it has an OU, so that means all vanilla syrups are good whichever store I go to?

Everything on kosherstarbucks.com applies to all Starbucks in the United States