Sour Rainbow GB IVG Pro Refill — Multi-Fruit Sour Candy Burst

The Sour Rainbow GB IVG Pro Refill is a bold, complex sour candy profile — multiple fruit flavours arriving at once with a sharp sour kick, in a style that draws directly from the GB candy-shop tradition. This is an intensely flavoured option for vapers who enjoy sour candy profiles rather than straightforward fruit or citrus. Each 12ml pod delivers approximately 10,000 puffs (usage dependent), in a smooth MTL format using nicotine salt, available in 5mg and 20mg strengths.

How the IVG Pro 12ml Refill System Works

IVG Pro Refill pods hold 12ml of nicotine salt e-liquid and work exclusively with the IVG Pro 12 vape kit. The auto-refilling system keeps the coil chamber supplied throughout the pod's life, maintaining consistent flavour from start to finish without any manual adjustment. With approximately 10,000 puffs (usage dependent) per pod, Sour Rainbow GB offers a long-lasting experience for daily vapers.

What Does Sour Rainbow GB Taste Like?

Sour Rainbow GB is not a single-note flavour — it is a multi-fruit experience where several distinct fruit characters arrive together, underpinned by a sharp sour quality that gives the whole profile its identity. On the inhale, you get an immediate hit of mixed fruit candy — the combination shifts and layers across the draw, making it difficult to isolate a single dominant fruit. The sour element runs through the entire experience, sharpening the fruit notes and adding a tangy, acidic edge that is central to the GB candy-shop character. The exhale carries the sour candy quality forward, with the multi-fruit sweetness following behind. This is not a gentle or restrained profile — it is bold, complex, and deliberately intense. Vapers who enjoy sour candy sweets will recognise and appreciate the style immediately. Those who prefer lighter, cleaner, or more subtle profiles may find it a little full-on. Mouthfeel is smooth throughout, with the nicotine salt formulation keeping the draw comfortable even at 20mg.

Sour Rainbow GB IVG Pro Refill — Specifications

Who Is Sour Rainbow GB Best For?

Sour Rainbow GB is aimed at vapers who actively seek sour candy profiles — those who enjoy the sharp, multi-fruit character of classic GB sweets rather than smooth or straightforward fruit flavours. It is a bold, flavour-forward option that works well for vapers who want something distinctive and intense. Available in 5mg and 20mg to cover a range of nicotine preferences. Browse the full IVG range for more options across flavour categories.

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Similar Flavours You Might Like

• Purple Lemonade IVG Pro Refill — bold dark fruit lemonade with deep grape or blackcurrant character
• Blue Sour Raspberry IVG Pro Refill — concentrated sour raspberry character with a sharp, tangy finish

Frequently Asked Questions — Sour Rainbow GB IVG Pro Refill

Q: What does "GB" mean in Sour Rainbow GB?
A: "GB" refers to Great Britain candy-shop style — a shorthand used in the vaping industry to indicate that the profile is inspired by traditional British pick-and-mix sweets.

Q: How sour is the Sour Rainbow GB IVG Pro Refill?
A: Sour Rainbow GB is a genuinely sour profile — the sharp, tangy quality is central to the flavour rather than a subtle background note.

Q: How many puffs does the Sour Rainbow GB pod provide?
A: Each pod is rated at approximately 10,000 puffs, though this is usage dependent.

Q: Which device is compatible with the IVG Pro Refill pods?
A: IVG Pro Refill pods are compatible exclusively with the IVG Pro 12 vape kit.

Q: What nicotine strengths is the Sour Rainbow GB available in?
A: Sour Rainbow GB is available in 5mg and 20mg nicotine salt strengths.

Q: Is the Sour Rainbow GB IVG Pro Refill TPD compliant?
A: Yes. All IVG Pro Refill pods are fully compliant with the UK Tobacco Products Directive (TPD).