ZYN vs On!: strength, format, and the honest math
Side-by-side label facts for two of the most-searched US pouch brands.
| ZYN | On! |
| Strengths (label) | 3mg, 6mg | 2mg, 4mg, 8mg |
| Pouches per can | 15 | 20 |
| Max label nicotine per can | 90mg | 160mg |
| Flavors | 11 | 7 |
| Maker | Swedish Match / Philip Morris | Altria (Helix Innovations) |
Comparing brands by per-pouch mg alone misses the real question: what does a full day on each look like? A "light" 3mg ZYN habit at 12 pouches/day (36mg) can out-load a "strong" 8mg On! habit at 4/day (32mg). Frequency beats strength — track both.
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Switching brands? Watch your total. SteadyBeast logs every pouch and shows your daily load across any brand — the number the cans don't show you.
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Educational information only — not medical advice, and not an endorsement of any product. Nicotine is addictive. Values reflect manufacturer label information ("label mg"), which describes nicotine content per pouch; absorbed amounts vary by person and use. Lineups change — always confirm the printed strength on your package. SteadyBeast is a coaching and self-tracking tool, not medical care. If you're in crisis, call or text 988.