IVG Nexio Prefilled Pod Kit – Mr Blue

Mr Blue on the IVG Nexio: the mystery mixed-berry blend everyone recognises

Ask ten vapers what Mr Blue actually tastes of and you will get ten slightly different answers, and that is exactly the point. It is the enigmatic blue flavour, the one that channels blue slush, blue raspberry sweets and a mix of dark and red berries into something that is instantly familiar yet impossible to pin to a single fruit. On the IVG Nexio prefilled pod kit, with a single pod carrying up to roughly 10,000 puffs, that layered, moreish mystery has the endurance to keep you guessing draw after draw. If you grew up on blue ice pops and blue bubblegum, this one presses every nostalgia button you have.

Unpacking the flavour, layer by layer

The first inhale is sweet and juicy, with that unmistakable blue-raspberry signature right at the front. It is candied and playful, the taste of a blue slushie rather than any berry you would pick off a bush. There is a brightness to it that hits immediately, and it reads as fun rather than sophisticated, which is a big part of its charm.

Into the mid-vape, the deeper berries emerge. This is where the blend earns its complexity, because underneath the sweet blue-raspberry top you find a mix of darker fruit notes, hints of blackberry, blueberry and a touch of red berry tartness. They add body and stop the flavour from being flat candy. There is a gentle sweet-and-sour interplay here, the sugary top note balanced by a faint tart edge that keeps your palate engaged and makes the whole thing more-ish. The nic salt base, within the UK 20mg limit, keeps everything smooth so the sweetness never turns sickly or harsh.

The exhale and aftertaste settle into a cool, sweet berry finish. It lingers pleasantly, leaving that familiar blue-sweet impression on the tongue, the same one you remember from blue bubblegum and ice pops. It is a satisfying, rounded finish that does not turn bitter, and it fades slowly enough to feel indulgent without coating the mouth so heavily that you tire of it.

Who it is for and when it hits best

Mr Blue is aimed squarely at vapers with a sweet tooth and a soft spot for nostalgia. If your favourite sweets as a kid were the bright blue ones, this flavour is a direct line back to that. It suits anyone who wants a fun, juicy, unmistakably sweet vape rather than a natural or subtle fruit.

It is a great all-day flavour for people who like sweetness, and it comes into its own in relaxed, social settings. It is the sort of thing you reach for on a night in, a chilled weekend, or any time you want your vape to feel like a treat. Its sweet, cheerful character makes it a poor match for the moments when you want something crisp and cleansing, but a perfect one for when you simply want to enjoy yourself.

How it compares, and what to rotate it with

Against a single-berry flavour like blueberry or blackcurrant, Mr Blue is more of a candy blend, sweeter and more complex, with that signature blue-slush character on top rather than a true-to-life fruit taste. It is far sweeter and more playful than any citrus, and it lacks the sharp, cleansing quality of something like lemon lime. If you have tried other mixed-berry vapes, this one leans harder into the sweet, nostalgic, blue-raspberry side rather than a natural forest-fruit profile.

Sweet, candied flavours like this are the ones most prone to palate fatigue, because constant sweetness can dull your taste buds over time. To keep Mr Blue tasting vivid, rotate it with something sharp or cool. A tangy citrus or a fresh menthol makes an ideal contrast, resetting your palate so the berry sweetness lands with full impact when you return. A crisp apple or a tart lemon-lime blend does the same job, giving your tongue a break from the sugar so the blue notes stay exciting rather than blurring together.

Practical notes for the best experience

Sweet, layered flavours like Mr Blue are best enjoyed with steady, medium draws. Chain-vaping very hard can flatten the more delicate darker-berry notes and leave you with mostly the candy top, so a more measured pace keeps all the layers in play. The flavour is at its most vibrant from a fresh, fully wicked pod, so give a new pod a minute or two upright before your first draw to let the coil soak and avoid a muted or dry opening puff.

Keep your kit out of direct heat and sunlight. While a bold, sweet flavour like this is more robust than a delicate citrus, warmth can still take the edge off the fruit notes over time. Stored sensibly, a pod rated for up to around 10,000 puffs gives you an impressively long run of that sweet blue-berry hit, which makes it strong value for a flavour you will genuinely want to vape from the first puff to the last.

Who should give it a miss

If you dislike sweet or candy-style vapes, or you prefer natural, true-to-fruit flavours, Mr Blue will likely be too sugary for you. It makes no attempt to taste like real berries picked off a bush; it is proudly a sweet-shop blend. Vapers who want something crisp, tart or cooling will be happier elsewhere, while those who love a bit of nostalgic sweetness will find this hits the spot every time.

Frequently asked questions

What does Mr Blue actually taste like?

It is a sweet mixed-berry blend built around a blue-raspberry, blue-slush character, with darker berry notes underneath for depth. Most vapers describe it as tasting like blue slushie or blue bubblegum sweets rather than any single natural fruit. It is fun, juicy and unmistakably sweet.

Is it too sweet for all-day vaping?

That depends on your palate. If you have a sweet tooth, it works well as an all-day vape. If you find heavy sweetness tiring, rotate it with a sharp citrus or a cool menthol so your taste buds get a reset and the flavour stays vivid rather than becoming cloying.

What pairs well with Mr Blue?

Sharp and cool flavours make the best partners. A tangy lemon-lime, a crisp apple, or a fresh menthol all contrast nicely, cleansing your palate between sessions so the sweet blue-berry notes keep their impact.