IVG Intense Salts – Pro Blue

Breaking Down Pro Blue

IVG built its name on blue raspberry, and Pro Blue is the salt nic version aimed squarely at anyone who wants that flavour without any softness around the edges. This isn't a gentle, rounded raspberry. It's sharp, slightly artificial in the best way, the sort of blue you associate with slushies and bubblegum rather than anything that grew on a bush. On the inhale it lands fast, tart and a little sour up front, with sugar arriving a beat behind it to balance things out rather than lead.

Because this is a nic salt e-liquid rather than a freebase mix, the throat hit sits differently too. It's smoother than a freebase nicotine of the same strength would feel, which lets the sharpness of the raspberry come through without a harsh scratch getting in the way. That smoothness is a big part of why Pro Blue works as well as it does at higher strengths. The flavour doesn't get buried under nicotine harshness the way it might in a non-salt liquid.

As you settle into a session, the raspberry candy character stays fairly consistent rather than shifting through different notes, which is part of the appeal if you want a flavour you can rely on rather than one that surprises you. The exhale carries a light sugary sweetness with a faint tang trailing behind it, similar to the last mouthful of a blue slush once most of the ice has melted. It's not a complex, layered flavour, and it isn't trying to be. It's built to be immediately recognisable and satisfying, closer to a favourite sweet than a crafted dessert.

Who Reaches for Pro Blue

This flavour suits people who already know they like blue raspberry and want a straightforward, punchy version of it rather than something more restrained. It also works well for anyone switching over from smoking who wants a strong, unmistakable flavour to help the transition feel worthwhile, since subtle or overly natural flavours can sometimes feel underwhelming in the early days of quitting cigarettes.

Pro Blue tends to suit quick, functional vaping moments more than long, leisurely sessions. Think a short break at work, a drive, or that first vape of the day when you want something that wakes your palate up rather than eases you into it gently. It's less suited to late evening use for some, since the sharp sweetness can feel a bit much right before bed compared to something calmer.

Comparing Pro Blue and Keeping Your Palate Fresh

Against a typical raspberry or mixed berry salt, Pro Blue is louder and less natural tasting, closer to the sweet itself than to any actual fruit. If you've found other raspberry vapes a bit flat or too true to real fruit, Pro Blue is likely to feel like a step up in intensity. Against a menthol or ice-based salt, it obviously has none of the cooling, so if you're used to switching between the two, expect a noticeably warmer, sweeter experience with Pro Blue in the mix.

Strong, sweet flavours like this one are also the flavours most likely to cause vaper's tongue, that temporary flat spot where you stop tasting a flavour properly because your palate has adjusted to it. Rotating in something sharper and less sweet, a citrus or a plain menthol, for part of the day tends to reset your sense of taste so Pro Blue hits with its full punch again rather than fading into the background.

• Keep a citrus or menthol salt on hand to break up long stretches of sweetness
• Use Pro Blue when you want an immediate, obvious flavour rather than something to sip slowly
• Give your palate short breaks between vapes rather than chain vaping the same sweet profile all day

Practical Notes for Nic Salts and This Flavour

Nic salt e-liquids in the UK are capped at 20mg/ml, so Pro Blue is available up to that strength, and it's worth matching the strength to how much you actually vape rather than defaulting to the highest option out of habit. Salts are designed to deliver nicotine faster and more smoothly than freebase liquids, so a lower strength often does the job that a stronger freebase would, and it tends to preserve the flavour better too, since very high nicotine concentrations can sometimes mute the sweeter, more delicate top notes.

For the truest taste, store the bottle away from heat and direct sunlight, and give it a proper shake before filling a pod, since flavourings can settle slightly over time. A clean, unused coil also matters more with sweet flavours like this one than with simpler profiles, as sugary e-liquids are more prone to gunking up a coil that's been used heavily, which dulls the crispness this flavour depends on.

Pro Blue FAQ

Is Pro Blue a true raspberry flavour or more of a candy taste?

It leans firmly toward the candy and slushie side of blue raspberry rather than a realistic fruit profile, which is exactly what most fans of this flavour category are looking for.

Does the nic salt format change how the flavour tastes compared to a freebase version?

Yes, the smoother throat hit of a salt nic formula lets the sweetness and tartness come through cleanly without the harshness that can sometimes mask flavour in stronger freebase liquids at similar nicotine levels.

What strength should I pick if I want the flavour to stay noticeable?

There's no single right answer since it depends on your usual nicotine intake, but many vapers find that sitting a little below the maximum 20mg/ml keeps the sweetness and tartness clearer, since very high strengths can sometimes dull the top notes slightly.