Built for the GLP-1 journey
Are you losing muscle on your GLP-1?
MN8 is the GLP-1 companion app that helps you keep the muscle. Hit your protein, track your shots and side effects, and adapt to the day you actually live.
From $19/month · Cancel anytime · 7-day free trial
How it works
Four inputs. A schedule that actually fits your day.
01
Tell us your GLP-1 and shot day
Tell us which GLP-1 and your shot day.
02
Connect your calendar
We see your real schedule and slot meals into the gaps. Apple Calendar syncs automatically.
03
Sync Apple Health and Withings
Weight, body composition, and activity flow in automatically.
04
Hit your protein every day
Your daily target, distributed across your day, adjusted for shot day.
Swipe →
The problem in numbers
Up to 65%
of GLP-1 patients discontinue within 12 months. Common causes include side effects, cost, access, and lack of nutritional support.
Up to 40%
of weight lost on a GLP-1 can be lean muscle when protein intake is too low.
1.2–1.6g/kg
of body weight in protein per day — the range clinicians recommend to preserve muscle during GLP-1 weight loss.
Sources: JAMA Network Open cohort study (2024), systematic reviews of GLP-1 clinical trials, peer-reviewed obesity medicine guidance (2024–2026).
Sample patient — 90 days
What hitting your protein actually looks like.
Tracked daily. Visualized weekly. Without the calorie counting, the food shaming, or the spreadsheets.
Protein intake · grams/day
Target: 120g
Illustrative example. Real outcomes will vary by patient.
Beyond meals
The rest of your GLP-1, in one place.
Built around the patient, not around one feature.
Doses
Log every shot. Rotate sites. The chart marks shot days so you see how your body responds.
Side effects
Nausea, fatigue, heartburn — log in seconds. See trends over weeks, not anecdotes.
Progress photos
Side-by-side compare with weight delta and days apart. The proof the scale can't show.
Doctor report
One-tap PDF. Weight, doses, side effects, adherence. Built for a 30-second read.
The calendar
See your whole day at once.
Meals slot between meetings. Workouts fit your real schedule. Shot day adapts on its own.
“Skip nothing important.”
Meals appear between meetings, not on top of them.
“Move a meeting. Move a meal.”
When your day shifts, MN8 shifts with it.
“Shot day. Lighter meals.”
The calendar already knows it's Wednesday.
The assistant
Base remembers your week. And edits it.
Most apps log. Base acts. Tell it what changed and it rewrites your day around you.
“I can't stomach chicken tonight.”
Base swaps your dinner for something lighter.
“Move tomorrow's workout to Tuesday.”
Base updates your calendar.
“I felt nauseous after my shot.”
Base logs the symptom and adjusts tomorrow's meals.
How we compare
One app instead of four.
What you'd pay across separate trackers, and what each gives you.
MN8 replaces what you'd otherwise stack across four apps. Calendar, AI, protein, and clinical reporting.
What we will not do.
· Shame you for what you eat.
· Push you to eat less.
· Sell your health data.
· Lock you in.
· Paywall the basics. Apple Health sync is included.
Keep the muscle. Hit the protein. Stay on the shot.
From $19/month. Cancel anytime. 7-day free trial.