Never lose track of where you injected.
Rotating sites is simple in theory and easy to lose track of in practice. PeptidePal records every injection’s location and points you to the next site, so no single spot gets overworked.

Site rotation you don’t have to remember.
Trying to recall which side you used last — and when — gets old fast. PeptidePal keeps a clear map of your recent injections so the next site is always obvious.
Log location with the dose
Each time you log a dose, record the site. Your rotation history builds itself with zero extra effort.
Smart next-site hints
PeptidePal shows your recently used sites so you can pick a fresh spot and give the last one time to recover.
See your full history
Review where and when you’ve injected over time — useful context to share with your clinician.
“The other side” is not much of a record.
A site note is most useful when future you can understand it. Record the location alongside the compound and date rather than keeping a separate mental rotation. Use the same naming convention each time so earlier entries remain comparable.
The site history answers what you recorded previously. It does not decide which locations are suitable for your medicine or device. Keep your product instructions and clinician’s guidance as the reference for that decision, even when the app shows a location you have not used recently.
Explore PeptidePal →Make each site entry useful
This is a recordkeeping workflow, not an injection tutorial. Follow the instructions for your exact medication and device.
Attach the location to the completed dose, not only the planned event.
Use a consistent location name and side where applicable.
Review recent entries without treating them as injection instructions.
A little more
clarity.
How does PeptidePal help with site rotation?
You log each injection’s location alongside the dose, and PeptidePal keeps a running history plus a view of recently used sites so you can rotate confidently.
Is site data stored privately?
Your complete dose-log database is stored locally. Selected injection-site or dosing information may be transmitted for features described in our Privacy Policy. Review the policy for the full data-handling details.
Is this a substitute for medical guidance?
No. PeptidePal is an educational tracking tool. Follow your clinician’s guidance on injection technique and sites.
A calmer routine
starts here.
Available on iPhone and Android.