GLP-1 Pen Click Counter
Select your medication, pen type, and dose to calculate the exact number of clicks needed.
Manufacturer Non-Endorsement Notice
Pen manufacturers have not evaluated dosing by counting clicks. This off-label method cannot guarantee accurate dosing. Always verify your dose using the dose counter window on your pen.
Important — Off-Label Method
This tool describes an off-label method not endorsed by pen manufacturers. Dosing errors can cause serious side effects including hypoglycemia. Never adjust your dose without consulting your prescriber. Always follow your prescriber's instructions.
What This Counter Tracks
The Pen Click Counter logs every injection from your Ozempic, Wegovy, Mounjaro, Saxenda, or Zepbound pen so you know how many doses are left before refilling. Multi-dose pens like Ozempic do not show remaining doses on the dial — only an approximate window. Counting clicks gives you a precise picture so you can reorder before running out and avoid skipped weeks that disrupt titration.
Who Is This For?
GLP-1 users on multi-dose pens, especially those titrating up where the dose changes every 4 weeks. Single-use auto-injectors (Wegovy, the newer Mounjaro auto-injector, Zepbound) do not need a counter — each pen is one dose. This is also useful when caregivers help with injections and want a shared log.
Frequently Asked Questions
How many clicks are in an Ozempic pen?
A 2 mg Ozempic pen delivers 4 doses of 0.5 mg, 2 doses of 1.0 mg, or 1 dose of 2.0 mg. Click counts vary by dose.
How do I know how many doses are left?
Pens do not show remaining doses on the dial. Use this counter to log injections and calculate what is left.
Can I trust the click count if I miss a dose?
Yes — the tool tracks injections, not time. If you skip a week, the count stays accurate. Always confirm with your prescriber if you suspect a misfire.
Does this work for Wegovy, Mounjaro, and Zepbound?
Yes. Wegovy uses a single-use pen so each pen is one dose. Mounjaro and Zepbound auto-injectors are also single-use. Multi-dose Ozempic and Saxenda pens benefit most from a counter.
Related Reading
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These tools are for informational purposes only and do not constitute medical advice. Always consult your healthcare provider.
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