Vape Nicotine Strength Explained: 5% / 50mg / 25mg (Australia)
Every disposable and nicotine pouch we ship carries a number that trips people up at the checkout: 5%, 50mg, 25mg, 6mg, 20mg. They look like the same measurement dressed up differently, and they are not. Get the number wrong and you either buy something far harsher than you wanted or something so mild you never feel it. This guide decodes exactly what those figures mean, how the percentage and milligram labels convert, and why disposable strength and pouch strength are two completely different scales — so you can read any label with confidence before you order.
mg/mL: the strength of the e-liquid inside a disposable
On a disposable vape, strength is a concentration — how much nicotine sits in each millilitre of e-liquid. That is what “50mg” or “50mg/mL” means: fifty milligrams of nicotine per millilitre of juice. A higher mg/mL number means every puff delivers more nicotine. It says nothing about how long the device lasts — puff count and tank size do that. A 3500-puff bar and a 12000-puff bar can both be 50mg/mL; one simply holds more of the same-strength liquid.
What the “%” means — and the simple conversion
The percentage is the same concentration written another way: nicotine as a percentage of the liquid by volume. The conversion is refreshingly simple and it is a genuine industry standard, not a rule of thumb we invented: multiply the percentage by 10 to get mg/mL. So 1% is 10mg/mL, and 5% is 50mg/mL. That is the entire trick. (Strictly, nicotine-salt solutions are slightly denser than water so the real figure can nudge a touch higher, but for choosing a device the ×10 rule is the number everyone in the trade uses.)
| Percent | mg/mL | Typical use |
| 5% | 50mg/mL | The Australian-market standard — heavy or established users, strong throat hit |
| 3.5% | 35mg/mL | Moderate users who find 5% a bit sharp |
| 2.5% | 25mg/mL | Lighter, smoother draw — occasional or lower-strength users |
| 2% | 20mg/mL | Mild; noticeably gentler on the throat |
Why almost every disposable here is around 5% / 50mg
If you have noticed that nearly every disposable on the market lands at 5% / 50mg, you are not imagining it. Most disposables built for the Australian market are made to a single strong-nicotine-salt recipe, so 50mg/mL has become the default. Nicotine salts are smoother than old-style freebase juice at the same concentration, which is how these devices carry so much nicotine without feeling brutal. Our reorder data tells the same story: the overwhelming majority of what leaves our warehouse is 50mg. Ranges like the IGET Bar Pro, IGET ONE and GROO MAX all sit in that strong-salt bracket.
How to pick a strength
Match the number to how much nicotine you actually use, not to the biggest figure on the shelf.
- Heavy or established user: 5% / 50mg is the usual pick — it satisfies quickly and is what most disposables come in anyway.
- Lighter or intermittent user: 2.5%–3.5% (25–35mg/mL) gives a softer hit if you can find it in the model you want, though at disposable level the choice is often just 50mg.
- Sensitive throat: go lower, and lean toward iced or menthol flavours — the cooling masks harshness so a given strength feels smoother.
Nicotine pouches use a totally different number
Here is the trap. A pouch labelled “6mg” or “20mg” is not a percentage and does not convert with the ×10 rule. Pouch strength is milligrams of nicotine per single pouch — the total in the one pouch you park under your lip, because there is no e-liquid and no millilitres to measure against. VELO and ZYN are both labelled this way, not as a %. In our range VELO runs from roughly 10mg up to a 20mg X-Freeze, and ZYN spans about 6mg to 11mg. So a “20mg” pouch and a “20mg/mL” disposable are describing two different things entirely: one is the whole dose in a pouch, the other is a per-millilitre concentration. Judge a pouch by its own scale — low is single digits, strong is mid-to-high teens and up.
Strength and throat hit
As a rule, more nicotine means more throat hit — that catch at the back of the throat when you inhale (or the tingle under the lip with a pouch). But strength is not the only lever. The type of nicotine matters (salts are smoother than freebase at the same mg), and flavour matters: menthol and ice blends soften the sensation, while tobacco and some sharp fruits can feel firmer at the identical strength. If a device feels too harsh, dropping strength is the obvious fix, but switching to an iced flavour at the same strength often does the job too.
The short version
For disposables, % and mg/mL are the same concentration — percent times ten equals mg/mL, and 5% / 50mg is the Australian default. For pouches, the mg is the whole dose per pouch, an entirely separate scale, so never compare the two head-to-head. Everything we sell is 100% original stock with fast, discreet Australia-wide delivery, and shipping is free on orders of 10 or more. Products are for adults 21+.