NOTE: Coastal Clouds is undergoing rebranding to black and white bottles and multiple people are reporting the recipes have changed on numerous flavors. This review is for the full color bottle that's still sold in most vape shops and sites.
The flavor profile of this juice is very muted all around. I get a little bit of dehydrated blueberry, like one would taste in a prepackaged mini muffin. The banana is detectable. The muffin comes through as a warm bakery vibe, not a strong bread or sweet. The sweetness overall on this is quite low, too. It's kinda like walking into a room where someone has just opened and eaten the last Entenmann's Little Bites Blueberry Muffin and left the wrapper on the table and there's also a still green banana peel next to it. You can tell what they ate, it smells good, but mostly you're filled with disappointment.
It's not a bad juice at all if you're looking for subtle, it just doesn't bring home those muffin vibes I was hoping for.