INJECTWISE
TRT · Peptides · Performance

Run your protocol
with clarity, not guesswork.

Every dose, schedule, and vial in one clear, visual place — calculated for you and tracked over time. Create a free account to save your protocol and pick it up on any device.

See how it works
Free to start · private by design
0.5
SemaglutideGLP-1
Draw
0.20mL
to the 20-unit mark · once weekly
Who it's for

Built for how you actually run.

Whether you're optimizing TRT, running peptides, or deep into enhanced performance — InjectWise speaks your language and stays in the injection lane.

On TRT / HRT
Keep your dose, injection schedule, and bloodwork dialed in and in one place.
Running peptides & GLP-1s
Reconstitute BPC, GH peptides, semaglutide or tirzepatide, titrate, and track every vial.
Enhanced athletes
Plan blasts and full cycles — compounds on a timeline, site rotation, and gear that never runs out mid-run.
Coaches & their clients
Run clean protocols for the people you coach and keep every detail straight.
Coach portal — join the list →
Why InjectWise

Protocol math shouldn’t live in forum threads.

Screenshots, half-remembered spreadsheets, mental math at the counter — and the quiet worry that you got it wrong. InjectWise gives you one clean, reliable place to get it right — and carry it in your pocket.

A lifter overwhelmed at a desk buried in spreadsheets, forum tabs, and scattered notesThe old way
Forums, screenshots, and spreadsheets — and the nagging worry you got the dose wrong.
A person calmly checking their protocol on InjectWise on their phoneWith InjectWise
One clear place — your exact dose, weekly schedule, and vials, right in your pocket.
How it works

Three steps, no spreadsheet.

SemaglutideTest CypBPC-157
01Pick your compound

Choose a built-in preset or add your own.

0.5
0.20mL
20-unit mark
02Get your exact draw

Precise mL and unit mark, the instant you type.

M
T
W
T
F
S
S
03Plan your week

Map your doses across the days you inject.

30+
Compounds built in
4
Free tools
$0
To start · no account
~2s
To an exact draw
Dosage calculator

Your exact draw — calculated, then saved to your account.

Preview · Semaglutide
0.5
Your dose
Draw0.20mL
to the 20-unit mark · 100-unit insulin syringe

That’s 0.50 mg of Semaglutide, injected once weekly.

Run your own numbers

Create a free account to calculate any compound, save your protocols, and pick them back up on any device — your schedule and logs travel with you.

Free · no card · private by design
01
Get the dose right
Exact draw, concentration, and unit conversions the instant you type — so a slipped decimal never decides your dose.
02
Stop digging through forums
One clean place for the math you used to piece together from threads, screenshots, and spreadsheets.
03
Set it once, reuse it
Your compound and protocol load back every visit — no starting the math over for every vial.
A focused, free toolkit

Calculate. Plan. Track.

Three jobs, done cleanly: get your exact dose, lay your protocol out across the weeks, and track your gear, sites, and labs. A focused toolkit that stays in the injection lane.

Calculate

Exact numbers in seconds.
Live now
Dosage calculator
Powder you mix or a pre-mixed vial — get your exact draw, concentration, and weekly plan.
Open→
Live now
Half-life visualizer
See how a compound builds to steady-state and clears — peaks, troughs, and time to stabilize.
Open→
Live now
GLP-1 titration schedule
Week-by-week dose escalation for semaglutide, tirzepatide & retatrutide up to your target.
Open→
Live now
Cost-per-cycle calculator
Add your compounds and total the real cost — vials needed, cost per week, and full cycle price.
Open→

Plan

Lay it out across the weeks.
Live now
Injection schedule planner
Map frequency across the week, log your doses, and see how long a vial lasts.
Open→
Live now
Cycle & blast timeline planner
Lay compounds, peptides, PCT & support across the weeks and see how the phases overlap.
Open→

Track

Log it and watch the trend.
Live now
Vial & gear tracker
Track each vial against your dosing — run-out date, reorder reminders, and expiry warnings.
Open→
Live now
Injection site rotation
Tap the muscle you pinned to log it, see how long each site rested, and rotate properly.
Open→
Live now
Bloodwork tracker
Log each blood draw and trend your markers — test, E2, hematocrit, lipids — against a common range.
Open→
More than a calculator

A full protocol toolkit — free.

Google & Apple calendar reminders
Log every dose as you take it
Reorder & expiry alerts
Injection site rotation
Save & sync across devices
Full English & ไทย
Built for your phone.
Install InjectWise to your home screen — works on every device, offline-ready, no app store needed.
Install the app
Plan the whole week

Plan your week — then log every dose.

Map your compounds in seconds, free. Create an account to check off each dose as you take it and keep your history.

Your week
4 COMPOUNDS · 18 SHOTS
Week 1
MON
TUE
WED
THU
FRI
SAT
SUN
Testosterone Cyp
100 mg · 2×/wk
BPC-157
250 mcg · daily
Ipamorelin
300 mcg · daily
HCG
500 iu · 3×/wk
  • Every compound, color-coded across your week.
  • Check off each dose as you take it — with a free account.
  • Your schedule and history, ready on any device.
Open the planner
Free to plan · sign in to log & sync.
Trusted by people who do this

Coaches and athletes who get it.

Built with input from the people running real protocols every day.

“Finally a calculator my clients actually understand. The schedule and site rotation save me a dozen DMs a week.”
Coach M. (placeholder)
Enhanced performance coach
“I plan my whole blast on the timeline and log every pin. It just keeps me honest and organized.”
A. R. (placeholder)
Pro physique athlete
“The bloodwork tracker next to the protocol is exactly how patients should be thinking about it.”
Dr. — (placeholder)
TRT / HRT clinician
InjectWise Pro

Run your whole protocol — saved, tracked, reminded.

The calculators are free, forever. Pro unlocks everything that saves your work and keeps your protocol on track.

Pro · monthly
$59/ year
  • Save your protocols & presets
  • Schedule planner + dose logging
  • Vial reorder & expiry alerts
  • Injection site rotation tracking
  • Calendar reminders for every dose
  • Sync across all your devices
  • Guides, glossary & full courses
Cancel anytime · calculators stay free