Custard Doughnut Longfill E-Liquid Concentrate by Nixer x Jack Rabbit

Custard Doughnut Longfill E-Liquid Concentrate by Nixer x Jack Rabbit is a bakery classic, and the dough is what lifts it above the crowd of custard liquids.

Flavour Profile

Smooth vanilla custard fills the inhale, thick and eggy, with a steady sweetness that never spikes.

A warm fried doughnut note takes the exhale, sugary and bready, finishing the puff like something straight out of the fryer.

What A Longfill Is

A longfill is neat flavour concentrate sold in a deliberately oversized bottle. This one carries 30ml of nicotine free concentrate in a 60ml bottle, leaving half the bottle empty for your base liquid and nicotine.

Fill that gap with a Nic Salt Mixer Kit or a Freebase Mixer Kit and you end up with a full 60ml bottle, which works out cheaper per millilitre than buying six separate 10ml bottles.

How To Mix It

• Step one. Unscrew the cap and lift the stopper out of the 30ml concentrate bottle.
• Step two. Empty all three 10ml bottles from your chosen Nixer Mixer Kit into it.
• Step three. Push the stopper back in, screw the cap down and shake hard for a minute.
• Step four. Leave it to stand for a few hours if you want the flavour to settle, then vape it.

Mixer Kits come in two shapes. The nic salt version lands at a 50% VG blend and suits pod kits and starter kits; the freebase version lands at 70% VG for sub ohm kits. Both are sold with and without ice.

About Nixer and Jack Rabbit

Jack Rabbit has been a fixture on UK shelves for years and its crest marked bottles are easy to spot. The Nixer collaboration carries two of its best known blends, both left uniced so you can add chill with an ice Mixer Kit if you want it.

Key Features

• Flavour notes: Custard, Vanilla, Doughnut
• Bottle: 30ml of concentrate in a 60ml bottle
• Nicotine: 0mg as supplied, add a Mixer Kit or nic shot
• Concentrate suspended in PG, so the final VG ratio is set by your base
• Makes 60ml of finished e-liquid
• Made in the UK
• Childproof cap and tamper evident seal

Longfill concentrate is not designed to be vaped on its own. Always dilute it with a base or a Mixer Kit before use.

Pick it up alongside a Mixer Kit and you will have a full sized bottle mixed in under five minutes.