---
title: "GLP-1 Medication Level Plotter | GLPMate"
url: https://glpmate.me/tools/glp-1-plotter
language: en
description: "Plot your estimated GLP-1 level in the browser — pick drug, dose and schedule, see peaks and steady state. Free, FDA-based, no signup."
updated: 2026-07-24
---
Free tool · no signup

# GLP-1 level plotter

Pick a medication and schedule — watch the curve build to steady state. The same class of model GLPMate runs on your real dose log.

**Less math. More certainty.**

The app runs this same curve on your real dose log — no inputs to fiddle with.

[ Download on the **App Store** ](https://glpmate.go.link?adj_t=22klhq12&adj_campaign=tools-glp-1-plotter&adj_redirect_android=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid6788548235&adj_redirect_macos=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid6788548235&adj_redirect_windows=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid6788548235) [ GET IT ON **Google Play** ](https://glpmate.go.link?adj_t=22klhq12&adj_campaign=tools-glp-1-plotter&adj_redirect_ios=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dapp.eleutheromania.glpmate&adj_redirect_macos=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dapp.eleutheromania.glpmate&adj_redirect_windows=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dapp.eleutheromania.glpmate)

Medication Schedule Dosing Weeks on treatment

Estimated level right now **—**_% of your current steady state_

__Recorded __Projected __Steady state One-compartment model · FDA clinical-pharmacology parameters

Educational estimate for a typical adult — not a measurement, not medical advice, and never a reason to change your dose. Talk to your prescriber about anything dosing-related.

## Your real curve updates itself.

This plotter assumes a perfect schedule. The GLPMate app models your _actual_ dose log — late doses, titration holds, cadence changes — and keeps your level on the Today screen. Free.

[Get the app](/download)

## How this is calculated

Concentration follows a one-compartment model with first-order absorption: C(t) = Σdoses D·f·(e−ke·Δt − e−ka·Δt), where ke comes from the medication's elimination half-life and ka is fitted to its labeled time-to-peak. Parameters: semaglutide t½ ≈ 168 h, tmax 1–3 days; tirzepatide t½ ≈ 120 h, tmax 8–72 h; dulaglutide t½ ≈ 112 h; liraglutide t½ ≈ 13 h. Curves are normalized to the steady-state peak — the shape is the story, not absolute ng/mL. Full write-up on the [science page](/science).

FAQ

## Plotter questions

### How accurate is this plotter?

It uses a standard one-compartment pharmacokinetic model with published half-life and time-to-peak parameters from FDA clinical-pharmacology reviews. It shows relative levels well — but it is an educational estimate for a typical adult, not your personal blood concentration.

### What do the solid and dashed lines mean?

Solid is your history up to “today”; dashed is the forward projection if you keep the same schedule. The shaded band is the steady-state range your curve settles into.

### Why does my level keep rising for the first month?

With a half-life of ~5–7 days, each weekly dose adds to what is left of the previous ones. Accumulation continues until intake and elimination balance — steady state — after roughly 4–5 weeks at the same dose.

### Can it model my titration schedule?

The plotter follows the FDA-labeled titration ladder for your chosen medication. For your personal schedule — actual dose dates, custom steps, missed doses — the GLPMate app models your real log automatically.

### Is this medical advice?

No. It is an educational visualization. Never change your dose or schedule based on this tool — that conversation belongs with your prescriber.

## Prefer it automatic?

The app builds your curve from your real doses — free.

[ Download on the **App Store** ](https://glpmate.go.link?adj_t=22klhq12&adj_campaign=tools-glp-1-plotter&adj_redirect_android=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid6788548235&adj_redirect_macos=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid6788548235&adj_redirect_windows=https%3A%2F%2Fapps.apple.com%2Fapp%2Fid6788548235) [ GET IT ON **Google Play** ](https://glpmate.go.link?adj_t=22klhq12&adj_campaign=tools-glp-1-plotter&adj_redirect_ios=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dapp.eleutheromania.glpmate&adj_redirect_macos=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dapp.eleutheromania.glpmate&adj_redirect_windows=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dapp.eleutheromania.glpmate)