Hyola Ultra 30K Prefilled Pod Kit – Mr Blue

Mr Blue: the blue-fruit blend that keeps pulling you back

Some flavours announce themselves loudly and then fade within a day. Mr Blue is not one of them. It has quietly become one of the most requested profiles in UK vaping, and on the Hyola Ultra 30K it gets room to breathe across a long, steady pod life. This is a mixed blue-fruit blend built around blueberry, with darker berry notes woven through it, and the balance is what makes it so easy to live with day after day.

If you have never tried a Mr Blue liquid before, think of it as the sweet spot between a jammy berry and a cool, slightly sherbet-like fruit drink. It is fruity without being sickly, and it carries a faint icy lift that stops it feeling heavy.

The taste, from first pull to final note

On the first inhale, Mr Blue leads with ripe blueberry. It is rounded and juicy rather than sharp, closer to blueberry compote than fresh-off-the-bush tartness. There is an immediate sense of sweetness, but it sits in the mid-range rather than spiking, which is part of why the flavour feels so smooth on a device tuned for all-day use.

Through the mid-vape, the blend opens up. That is where you notice the darker berries slipping in behind the blueberry, adding a blackberry-like depth and a touch of grape-like richness. The sweetness deepens slightly, and a soft cooling sensation begins to build. It is not a full menthol hit, more a gentle chill that keeps the fruit tasting fresh instead of syrupy.

On the exhale, the cool note lingers longest. You are left with a clean, berry-tinged aftertaste and just enough of that sherbet fizz to make your mouth feel refreshed rather than coated. It does not leave a cloying film, which matters a lot when you are reaching for the same flavour dozens of times a day.

Who Mr Blue is really for

Mr Blue suits the vaper who wants fruit but finds single-fruit flavours a bit one-note. If you have worked your way through straight blueberry, plain grape, or basic berry mixes and found them thin, this layered version tends to hold your attention for much longer. It is also a strong pick for anyone stepping across from menthol, because that light chill gives you a familiar freshness without committing to full ice.

As for timing, it earns its keep as a morning-to-evening companion. It is bright enough to wake up your palate with a coffee, mellow enough to sit with through an afternoon at your desk, and cool enough to feel pleasant after a meal. It genuinely handles the whole day, which is exactly the point of a long-life pod kit.

How it compares, and what to rotate it with

Set Mr Blue against a classic blue raspberry and the difference is clear. Blue raspberry pushes sour and sweet to the extremes, almost like a boiled sweet. Mr Blue is calmer and more grown up, trading that candy sharpness for a smoother berry body. Put it next to a plain blueberry and you will notice how much fuller Mr Blue feels, thanks to the supporting dark fruits.

Because it is a mellow, mid-sweet blend, palate fatigue can creep in if it is the only thing you vape for weeks on end. To keep it fresh, pair it with something that sits in a different lane. A sharp citrus or a tangy apple works well as a contrast, resetting your taste buds so the berries land properly again. If you want to stay in the fruit family, a tropical mix such as mango or pineapple gives your palate a warm, sunny break before you return to the cooler blue notes.

• For contrast: a citrus or sour apple flavour to cut through the sweetness.
• For a warm switch: a tropical mango or pineapple blend on hotter days.
• For an easy sibling: a mixed berry menthol if you want the same family with more ice.

Getting the truest version of the flavour

With a prefilled and refillable setup, the flavour is at its cleanest when the pod and coil are fresh, so give a new pod a minute or two to fully saturate before your first proper draws. That short wait lets the blueberry and dark berries develop instead of tasting muted. Mr Blue also reads best on a slightly cooler, gentler draw, which lets the fruit stay defined rather than being overpowered by heat. Keeping the liquid at a sensible room temperature helps too, as very cold liquid can flatten the sweeter notes for the first few puffs.

One small habit makes a big difference: if the flavour ever starts to taste dull, it is usually your palate adjusting rather than the liquid fading. A glass of water or a quick switch to your contrast flavour brings the berries back to life.

Mr Blue FAQ

Is Mr Blue a sweet or a sour flavour?

It sits firmly on the sweet side, but it is a controlled sweetness rather than a sugary rush. The dark berries add depth and the faint cooling note keeps it balanced, so it rarely feels sickly even over a long session.

Does Mr Blue have menthol in it?

There is a light, refreshing chill rather than a true menthol blast. It reads as freshness on the exhale, which suits vapers who want a cool edge without a full ice flavour.

Will I get bored of Mr Blue as an all-day vape?

It is one of the more forgiving flavours for all-day use because it is layered rather than one-note. Rotating it with a citrus or tropical flavour now and then keeps your palate sharp and stops it fading into the background.

As with any nicotine product, Mr Blue on the Hyola Ultra 30K is intended for existing adult vapers aged 18 and over in the UK.