Review of Sour Blue Raspberry Flavor-Cap:

This is a really good blue raspberry flavor for helping other blue raspberry flavors shine. By itself it's a decent blue raspberry, no sourness, slight tartness, subtle candy edge and no floral off notes like a lot of BR flavors. Where this one really shines is in pairing it with another blue raspberry flavor like WF Sour Blue Raspberry Candy. The slight "redness" and berry vibe this one has makes it great for filling out other blue raspberry or even raspberry candy flavors. It's not much to write home about by itself but as a BR or Raspberry Candy enhancer it works really well!