Tracking how much is left in a vial
The app updates a vial's remaining volume when you log a dose from it. This guide shows where to check the balance, review past draws, and record a volume adjustment.
Open a vial
Open any vial to see how much is left. Remaining is the volume left out of the full vial.
The app updates it from your logged doses and volume adjustments.
Log a dose to draw it down
Under Taken from, tap the card for the vial you used. Each card shows how much it has left.
Tap Log dose to save the dose and subtract the amount drawn from that vial. Tap None to log without changing your supply.
See it at a glance
Your Inventory shows each vial's remaining volume without opening it.
A vial running low turns red. When it is empty, it moves to the Empty list.
See every draw
The History on a vial lists every change. Each dose steps the volume down.
The number on the right is what was left after that dose.
Correct the remaining volume
Sometimes the real vial does not match the app, like after a spill, a short draw, or liquid left in the syringe.
Open the vial's History and tap Add adjustment. Enter the volume remaining in mL, add an optional note, and tap Save.
Remove an incorrect adjustment
After you add an adjustment, it shows up in the History. Tap it to see the change and when it happened.
Adjustments cannot be edited. To remove an incorrect adjustment, tap Delete adjustment in the Danger zone. Deleting it recalculates the vial's remaining volume.
Deletion may be blocked if later doses used volume restored by that adjustment. The app explains why if it cannot be deleted.