Just finished this one tonight, and it's fantastic as a shake and vape! It's not overly sweet, and has a ton of flavor for a 3.5% flavor vape! Real Flavor Blue Razz 1.5% FA Lemon Sicily .25% FA Oba Oba .75% FA Bilberry .75% TFA Dragonfruit .25% I mixed this at 3 mg nic with nic select nic from nic river tested on a 528 Custom Goon with one coil and 1-2 air holes open at .26 ohm 50 watts the vape is smooth and flavorful, sweet, but not too sweet and it's tangy. Reminds me of a blue sweet-tart almost, but not quite that tangy, maybe a blue razzberry jolly rancher? It could easily be an all day vape, and i'll definitely be mixing up more of this in the future. Although, it takes a few hours/ 1 day to work the alcohol taste out of the blue razz, but it's still a good vape, just a bit of a throat hit. I'll be updating these notes after i finish the first 100ml i mixed up, just in case anything changes, or if a short steep changes any of the flavors. but for now, if anyone is looking for a really low flavor% juice, consider grabbing some RF Blue Razz and giving this a try! EDIT: it's been 3 days now, and the throat hit is much better now. The Bilberry is taking the sweetness down a bit, so it may be best to add some sweetener, just adjust to taste.