
by Mix Labs
No reviews yet — be the firstSwish By Mix Labs Originals 100ml shortfill: eight bold fruit flavours in a 50/50 VG/PG base, tuned for pod kits and MTL tanks. Add a nic shot to reach your preferred strength. £37.99 per bottle.
Cherry Watermelon · 100ml
Per unit
£7.60
You get
5
Min order
1 pack
Quantity:
Written and fact-checked by the VapeCity team · Updated June 2026
Swish By Mix Labs Originals 100ml is the shortfill version of the same eight fruit-forward profiles found in the Swish nic salt lineup. Where the 10ml nic salt is ready to vape straight from the bottle at 10mg or 20mg salt nicotine, the 100ml shortfill uses freebase nicotine via a nic shot added separately, giving you a larger volume per bottle and direct control over your final nicotine strength.

This is an unusual shortfill in one respect: the VG/PG ratio is 50/50 rather than the 70/30 or 80/20 typically used for sub-ohm shortfills. Swish 100ml is deliberately designed for MTL vaping, the same tight-draw pod kit and pen vape devices that use the nic salt format. You add a 10ml freebase nic shot to the bottle, shake well and the result is a 110ml liquid ready to run through an MTL coil.
The eight flavours are identical to those in the nic salt range: Cherry Watermelon, Grape Gummy Bear, Kiwi Lemon, Mixed Berry Chill, Mojito, Nerd Berg, Orange Lemonade and Strawberry Lime. The flavour profiles were developed for the Swish sub-brand by Mix Labs UK, a British e-liquid manufacturer. All products in the Swish lineup carry UK TPD-compliant labelling and packaging. At VapeCity, the 100ml shortfill is priced at £37.99.
The 10ml nic salt and the 100ml shortfill are designed for the same devices: MTL pod kits and pen vapes. The format difference is about volume, nicotine type and how you prefer to manage your supply.
The 10ml nic salt is the more convenient option for most vapers. It arrives at a fixed 10mg or 20mg salt nicotine strength with no mixing required. Each bottle is small and portable and the 10-pack format gives you a weeks-worth of supply in a single purchase. The disadvantage is that you cannot adjust the nicotine strength, and the cost per millilitre is higher than buying a shortfill.
The 100ml shortfill gives you ten times the liquid volume in one bottle for a lower cost per millilitre, but requires you to add a nic shot before vaping. A standard 10ml freebase nic shot at 18mg added to 100ml of 0mg shortfill gives a final nicotine concentration of roughly 1.6mg per ml in the full 110ml volume. For a higher strength, you would add a higher-concentration nic shot or two shots split between two 50ml portions, but a 50/50 MTL shortfill at these nic shot concentrations will typically produce a harsher throat hit than the salt nicotine equivalent.
The other practical difference is that nic salts use salt nicotine, which absorbs faster and feels smoother at higher milligram levels. Freebase nicotine in the shortfill absorbs more slowly and produces more throat sensation at equivalent strength. For vapers switching from cigarettes who want fast craving satisfaction, the nic salt is generally the better starting point. For longer-established vapers who have already adjusted to lower nicotine levels, the shortfill often makes more sense economically.
If you vape daily and know your flavour preferences within the Swish range, the 100ml shortfill is the better value option. If you are still exploring the eight flavours or prefer not to deal with nic shots, the 10ml nic salt format is more straightforward.

Using a 100ml shortfill requires one extra step compared to a ready-to-vape liquid. The process takes about two minutes and is the same for any shortfill regardless of brand.
The 100ml shortfill range covers the same eight profiles as the Swish nic salt. Because the base ratio and device type are the same, the flavour delivery is comparable across both formats.
The Swish 100ml shortfill uses a 50/50 VG/PG ratio, the same base as the 10ml nic salt. This makes it compatible with the same class of devices: MTL pod kits, pen vapes and MTL tanks with coil resistance at 1.0 ohm or above.
The 50/50 ratio is thinner than the 70/30 or higher bases used in most sub-ohm shortfills. This means it flows freely through the tighter wicks in pod coils and MTL coils, producing consistent flavour delivery at the lower wattage settings these devices use. Running this shortfill through a sub-ohm tank designed for high-VG liquid would produce thin, under-flavoured vapour because the coil and airflow are not matched to the thinner liquid.
Compatible options at VapeCity include the Vaporesso XROS Pro and the GeekVape Wenax Q2, both of which use 1.0 ohm or higher coil resistance and are designed for 50/50 or thinner e-liquids. Any refillable pod kit with a tight draw and a high-resistance coil will work with this shortfill.
One note on coil performance: the sweeter Swish flavours, particularly Grape Gummy Bear and Nerd Berg, can leave more residue on coils than lighter profiles like Kiwi Lemon. This is a function of the sweetener content in candy-style flavours and is not specific to Swish. Rotating between flavours or favouring the lighter options can extend coil life.
The Swish 100ml shortfill costs £37.99 at VapeCity. The 10ml nic salt costs £18.99 for a 10-pack of ten bottles, which is 100ml total at the same per-pack price.
At face value, the two formats come to similar per-millilitre cost before the nic shot is factored in. The shortfill with a nic shot added gives 110ml total (100ml base plus 10ml nic shot), so the effective cost per millilitre including the nic shot is slightly higher than the liquid cost alone. A 10ml nic shot from a UK supplier typically costs between £1 and £3 depending on nicotine concentration and brand.
The practical difference in value depends on how you vape. If you cycle through flavours regularly, the 10ml nic salt lets you switch flavour with each bottle at a manageable outlay. If you have a settled favourite in the Swish range, the 100ml shortfill is the more economical way to maintain a large supply of that one flavour, with a lower purchasing frequency.
The shortfill also gives you control over nicotine strength in a way the fixed nic salt does not. You can add a 3mg, 6mg or 18mg nic shot to reach different final concentrations, or use a nic salt shot for smoother results at higher strengths. This flexibility is useful if your nicotine requirements vary by time of day or if you are gradually stepping down.
The good
The catch
| Brand | Swish (Powered by Mix Labs) |
|---|---|
| Manufacturer | Mix Labs UK Ltd |
| Format | 100ml shortfill |
| Bottle capacity | 110ml (100ml liquid, 10ml space for nic shot) |
| VG/PG ratio | 50% VG / 50% PG |
| Nicotine strength | 0mg (add nic shot separately) |
| Nicotine type | Freebase (shortfill base) |
| Number of flavours | 8 |
| Device type | MTL pod kits and pen vapes |
| Country of manufacture | United Kingdom |
| Compliance | UK TPD compliant |
| VapeCity price | £37.99 per bottle |
Sources: Mix Labs UK (official Swish range) · Vape Superstore Swish shortfill listings · UK Tobacco Products Directive (TPD/TRPR)
| Standard UK delivery2–3 working days | £2.99 |
|---|---|
| Next-day deliveryorder before 3pm, Mon–Fri | £5.99 |
| Orders over £200free standard UK delivery | Free |
Order before 3pm and we dispatch the same working day. Everything ships in plain, discreet packaging from UK stock, and it’s all TPD-compliant.
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£37.99
inc. VAT

£37.99
inc. VAT

£37.99
inc. VAT