Today, and what's due
What's due now, logged in a tap — with the next site in rotation picked for you, and the rest of your day laid out beneath.
Compounded semaglutide
Compounded semaglutide, from the vial to the last dose.
Every dose logged, the doses left in the vial counted down, and a beyond-use date that warns you before you draw, not after — plus a free calculator here that shows the units arithmetic.
- Compounded semaglutide
- Vials
- Reconstitution
- Insulin syringe
- Beyond-use date
- ✓ Free for good, with a 7-day trial of Premium — no card
- ✓ iPhone and Android
- ✓ No ads, no data sale, ever
How it works
Three steps, about two minutes.
A pen hides all of this from you. A vial does not. You have a concentration on a label, a syringe marked in units rather than milligrams, and a date somebody wrote down when it was mixed — and every one of those is a chance to be off by a decimal place at seven in the morning. Lumara keeps the record and the vial's clock running so you are not the one holding it, and the free calculator on this site shows the conversion in front of you.
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Download
Free, no card. Your trial starts inside the app.
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Add your GLP-1
Pick your GLP-1 and enter the dose your provider prescribed. Reminders set themselves up, and when your provider moves you to a new step, you update the dose and your history keeps every earlier one.
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See the trend
Connect Apple Health or Health Connect and watch weight, sleep and HRV line up against your shots.
Compounded GLP-1
Your vial, counted down to the last dose.
Log the vial with its total amount, the number of doses it holds and its use-by date, and the vial vault (Premium) counts the doses left as you log and warns you before the vial lapses. For the units on a 100-unit syringe, the free GLP-1 dose calculator on this site takes the vial strength and the volume it was mixed with and shows every step, because a number you cannot check is a number you should not trust.
- Each vial logged with its total doses and its use-by date
- Remaining doses per vial and beyond-use date warnings
- Works the same whether your prescription is branded, compounded, or oral
Estimated levels
The same curve, whatever the source.
The estimated levels chart is built from your dose history and semaglutide's published half-life, so it behaves identically whether your prescription came as a pen or a vial. It remains a model, not a measurement, and never a recommendation.
- A curve built from the doses you actually logged
- See at a glance whether you're mid-week steady or nearing your next shot
- Titration steps show up as visible changes in the curve
A model, not a measurement. This is an approximation from your own dose history — it is not a blood test, carries no clinical units, and is never a recommendation. Only your provider can interpret your actual levels.
Scan to install
Free for good, with a 7-day trial of Premium — no card. iPhone and Android.
Everything in the app
One app for the whole
of what you take.
The reminding, the logging, the remembering and the paperwork — in one place, on iPhone and Android.
Reminders that fire on time
A nudge at the time you set for every dose, plus refill, expiry and lab reminders. Scheduled on the phone, so they arrive with no signal.
A daily check-in in seconds
Rate energy, mood, sleep and side effects on a 1–5 scale and tag any symptoms. Ten seconds a day is what makes a trend.
Weight and symptoms, on a schedule
Log a weigh-in and how you have been feeling, with a daily or weekly reminder to do it. Both land on the same timeline as your doses.
Progress, not just a streak
Every dose taken and missed, day by day and medicine by medicine, with your weight and check-in trends over the same weeks.
Apple Health and Health Connect
Connect once and Lumara reads what your phone, watch or scale already writes. Read-only, on iPhone and Android — nothing is written back.
Sleep, HRV and your vitals
HRV, resting heart rate, sleep, steps and weight, charted alongside your dose history over the same weeks.
Estimated levels between doses
A modelled curve of how much is likely still in you between doses, drawn from the schedule you logged. The basic curve is free over your last 30 days; Premium adds the full history.
Lab results you can keep
Enter a marker, its value and the draw date, and Lumara charts it against the reference range. Set your own reminder for the next one.
A model, not a measurement. This is an approximation from your own dose history — it is not a blood test, carries no clinical units, and is never a recommendation. Only your provider can interpret your actual levels.
Refills before you run out
Refill dates with a reminder while there is still time to reorder, and a vial vault holding days of supply and expiry dates.
Reminders that travel with you
Add a trip with its destination and dates and your daily reminders follow local time there. Weekly injectables keep their home interval.
Connected to your clinic
If your clinic uses Lumara, enter their join code and the protocol they prescribe arrives in your app. You start the connection and you can end it.
A summary for your next appointment
Lumara writes up the month — what you are on, how much of it you took, your weight and your worst symptoms — to take in with you.
Send your progress to your prescriber
Turn what you have logged into a factual summary and share it in a tap. Messages and protocol updates from your clinic arrive in the same app, to read.
Private by default
Encrypted on your phone and on our servers. No other patient can see it, and a clinic sees it only after you connect to one. It locks with Face ID or a fingerprint by default (passcode as a fallback), there are no ads, we never sell your data, and you can export or delete it whenever.
The basic levels curve, charts over your last 30 days and a 30-day progress report to your clinic are free. Lab tracking, vial tracking, the full levels history, longer charts and the provider report are in Premium.
The arithmetic, and the dates
Two things go wrong with vials, and neither is dramatic. The first is unit conversion: a syringe marked 0–100 units is measuring volume, not milligrams, so the same dose is a different number of units at a different concentration — which is why the number changes when you change supplier. The second is time: a reconstituted vial has a beyond-use date that is usually much shorter than the expiry printed on the box. The free calculator on this site shows the first; in the app, the vial vault (Premium) keeps the second, counting the doses left and warning before the use-by date. Lumara does not choose your dose, and it does not vouch for where your prescription came from.
Worth knowing about compounded GLP-1s
- Compounded drugs are not FDA-approved: the FDA does not review them for safety, effectiveness or quality before they reach you.
- Concentration varies between compounders, so units for the same dose can change when you change supplier.
- The FDA has published specific concerns about unapproved GLP-1 products, including dosing errors and contamination in multi-dose vials.
- Salt forms (for example "semaglutide sodium") are not the same as the approved active ingredient.
This is background, not guidance. Where your prescription comes from and what you take is a decision for you and a licensed provider — Lumara only records what you tell it.
Sources
- Compounding and the FDA: Questions and Answers — U.S. Food & Drug Administration. Retrieved 5 September 2026.
- FDA's Concerns with Unapproved GLP-1 Drugs Used for Weight Loss — U.S. Food & Drug Administration. Retrieved 5 September 2026.
- Semaglutide — current FDA prescribing information — DailyMed, U.S. National Library of Medicine. Retrieved 5 September 2026.
Product information as of 5 September 2026.
Private by design
Your protocol is nobody's
business but yours.
- Locked behind Face ID or your fingerprint
- No ads. No data sale. Not now, not later.
- Yours to take with you — export as CSV, or delete it all from inside the app
Questions
Before you download.
It is a volume conversion: your dose in milligrams divided by the vial's concentration in milligrams per millilitre gives millilitres, and on a standard 100-unit insulin syringe one millilitre is 100 units. The free GLP-1 dose calculator on lumararx.com does it from your vial strength and diluent volume and shows every step, so you can check it against the label rather than trusting a black box.
Your compounder sets the beyond-use date, and it is usually much shorter than the expiry on an unopened product. Enter it once and the vial vault (Premium) counts down, warns you before it lapses, and tells you how many doses are left so you can reorder in time.
No. Compounded drugs are not FDA-approved — the FDA does not review them for safety, effectiveness or quality before they are marketed, and it has published specific concerns about unapproved GLP-1 products. Both sources are linked above. Lumara tracks what you log; it does not evaluate what you are taking.
Yes — it is built from your dose history and the published half-life of the molecule, so branded and compounded behave the same way in the chart. As everywhere else, it is a model, not a measurement, and never a recommendation.
Log the new vial with its own strength and dose count, and use the free GLP-1 dose calculator on this site to work out the units at the new concentration. Your dose history stays intact across the change, so the levels curve and your adherence do not break when your supplier does.
Yes. What you log syncs to your account, encrypted in transit and at rest, and no other patient can see it; a clinic sees it only after you connect to that clinic. The app locks with Face ID or a fingerprint by default, we never sell data or show ads, and you can export or delete everything from inside the app.
No. Lumara is a tracking and education tool. It doesn't prescribe, diagnose, or replace your provider's guidance.
Every dose,
understood.
Set up your GLP-1 in about two minutes. 7-day trial of Premium, iPhone and Android, no ads — ever.
Scan to install
Free to download. No ads, no data sale, ever.
Lumara is a tracking and education tool. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always follow your provider's instructions.
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