Doozy Vape Co has built the "Seriously" range around a clear principle: fruit profiles that are identifiable, layered, and consistent from first draw to last, without crossing into artificial sweetness or one-note blends. Doozy Seriously Fusionz e-liquid takes that principle and stretches it across six bold, multi-layered variants, from the grape-soda character of Fantasia Grape to the citrus complexity of White Peach Lemon.

Every bottle in the collection is a 100ml shortfill supplied in a 120ml bottle at 70% VG / 30% PG, pre-mixed at 0mg and ready for nic shots to be added before vaping. Built for sub-ohm tanks and direct-to-lung devices, Doozy Seriously Fusionz 100ml shortfills deliver the cloud volume and flavour intensity that high-VG vaping is known for at strong value per ml for vapers who have settled on a daily sub-ohm flavour and want to buy less often.

What Makes Doozy Seriously Fusionz E-Liquid Different

Multi-Layered Fruit Profiles

Each Doozy Fusionz vape juice variant is built around a combination of fruit notes rather than a single flavour, creating profiles that stay interesting across a full tank. Fantasia Grape carries a grape-soda character, Cherry Sour Raspberry balances tart and stone fruit, and Tropical Ice Blast layers mango and passion fruit under a brisk icy close; none of the six overlap in style or profile.

70/30 VG/PG for Sub-Ohm Performance

The 70% VG base produces the dense vapour output that sub-ohm tanks and DTL devices are engineered for, while the 30% PG carries the fruit profiles cleanly through that volume. At this ratio, the liquid wicks properly through lower-resistance sub-ohm coils and delivers defined, accurate flavour at higher wattages without muddying the blend.

100ml Format: Strong Value Per ml

At 100ml per bottle, Doozy Fusionz vape juice offers considerably better value per ml than 10ml nic salt bottles. For a vaper consuming 5ml a day, one bottle lasts roughly three weeks. For heavier users, it still stretches across a week, making this the sensible format for anyone who has settled on a daily sub-ohm flavour.

Six Distinct Profile Styles

The Fusionz range deliberately covers different fruit styles so vapers can find their category. Two variants include strong ice elements: one is sour-led, one is sweet-fruit focused, one is drinks-inspired, and one is citrus-complex. No two flavours occupy the same space, which makes the range practical to explore across a single order.

Consistent Quality

Doozy Seriously Fusionz e-liquid is one of four Seriously sub-ranges in the collection, alongside Soda, Fruity, and Nice, all following the same 70/30 formula and quality standard. If one sub-range works for your palate, the others are built to the same level of flavour precision.

UK-Made by an Established Brand

Doozy Vape Co is a UK-based manufacturer with a strong track record in the premium shortfill market. The Seriously line has maintained a loyal following because flavour quality is consistent from batch to batch, something that matters far more in a 100ml format than in a 10ml nic salt you cycle through in a few days.

UK TPD Compliant

All Doozy Seriously Fusionz 100ml shortfills are supplied in child-resistant 120ml bottles at 0mg, in line with UK TPD regulations for bottles above 10ml. Nic shots are added separately by the buyer. Products are available only to buyers aged 18 and over.

Inside The Seriously Collection

The Doozy Seriously collection spans multiple formats and nicotine options, making it one of the more versatile sub-brand families in the Doozy Vape Co lineup. Whether you vape on a sub-ohm tank, a refillable pod kit, or prefer a nicotine salt format, the Seriously range has a format to match. Browse Shortfills & Nic Shots to pair nic shots with any shortfill in the collection.

Doozy Seriously Fusionz 100ml Shortfill: 0mg

The headline shortfill format, available at 0mg in a 70/30 VG/PG ratio across six flavour variants. Add two 18mg nic shots to reach approximately 3mg in the finished 120ml the standard sub-ohm target strength. Built for sub-ohm tanks and DTL devices, this format suits vapers who want maximum cloud output alongside bold, layered fruit flavour from a cost-effective 100ml bottle.

Doozy Seriously Nic Salts: 10mg and 20mg

The nic salt format brings the Seriously flavour library into a 10ml, 50/50 VG/PG bottle suited to MTL and RDL refillable pod kits. Available at both 10mg for a smoother, more flavour-forward experience and 20mg for a stronger, faster-absorbing hit that suits vapers who have recently stopped smoking. The same fruit recipes carry across from the shortfill range, so you get consistent flavour regardless of which format or strength you choose.

Doozy Seriously Soda 100ml Shortfill: 0mg

A fizzy drinks-inspired sub-range in the same 100ml, 70/30 format at 0mg, covering soda and slush-style profiles. Add two 18mg nic shots to reach approximately 3mg across 120ml. Suits sub-ohm and DTL vapers who want the same shortfill convenience as the Fusionz range but prefer a sparkling, drinks-style character over a straight fruit blend.

Doozy Seriously Fruity 100ml Shortfill: 0mg

A cleaner, simpler fruit shortfill in the same 100ml, 70/30 format at 0mg. Focused on warmer, unfussy fruit profiles without ice, sourness, or soda character. Pairs with the same two 18mg nic shot additions as the rest of the shortfill range. A good starting point for vapers new to the Seriously collection who want something approachable before exploring the more complex Fusionz or Soda profiles.

Doozy Seriously Nice 100ml Shortfill: 0mg

A broader fruit and sweet shortfill sub-range in the same 100ml, 70/30 VG/PG format at 0mg, with multiple flavour variants and regular new additions. Nic shot compatible on the same basis as the other Seriously shortfills. The Nice sub-range is the widest in terms of flavour spread within the Seriously family, covering profiles that sit outside the specific fruit, soda, or fusion categories of the other lines.

How To Add Nicotine To Your Seriously Fusionz Shortfill

Doozy Seriously Fusionz 100ml shortfills arrive at 0mg. Follow these steps to add nicotine before vaping.

1. Remove the cap and nozzle from your 120ml shortfill bottle.
2. Open your nic shots. You will need two 10ml 18mg nic shots for a standard 3mg result.
3. Pour both nic shots directly into the 120ml bottle; the headspace is sized precisely for this.
4. Replace the nozzle and cap, then shake the bottle firmly for 30 to 60 seconds.
5. Leave the sealed bottle to rest for 30 to 60 minutes so the nicotine integrates fully.
6. Fill your sub-ohm tank and vape as normal.

Adding two 10ml 18mg nic shots to 100ml of 0mg liquid produces approximately 3mg nicotine across the finished 120ml the standard target strength for sub-ohm vapers. Browse Shortfills & Nic Shots for compatible nic shot options to complete your order.

Which Devices Work Best With Doozy E-Liquids

Doozy Seriously Fusionz 100ml shortfills are formulated specifically for sub-ohm tanks and direct-to-lung devices. The 70/30 ratio is too thick to wick effectively through the tighter coils in pod kits and MTL tanks; using it in those devices typically leads to dry hits and shortened coil life.

For compatible sub-ohm coils and replacement parts, browse Vape Coils & Pods.

Choosing Your Seriously Fusionz Flavour

Frequently Asked Questions