The Libra Sour Apple B-Burst Geek Bar Pulse delivers exactly the flavors you expect. There is a wall of sour green apple confection flavor. This is tempered by a hint of cool mint. Mimicking the chewable confection core is a sweet flavor enlivened with a pinch of floral cherry blossom essence. The zodiac sign Libra embodies harmony and balance. The Granny Smith and sour green apple flavors deliver the promise, forming the basis of a compelling and delicious all-day vape.