The Driver
Retatrutide
This role label comes from the Library record. Open the peptide profile to review its research, safety notes, and sources.
Research RetatrutideWeight managementStarted by 76 people
Sculpt & Burn
Track body weight, appetite, waist measurements, and energy. Retatrutide and MOTS-c in a published 28-week schedule. Check the pairing, phases, and supplied details before starting your version in the app.
Nothing is scheduled until you check and save the details in the app.
Weight management28 weeks
01
Retatrutide
The Driver
02
MOTS-c
The Optimizer
4 published phases
The Peptide App
Review Sculpt & Burn
Choose a start date, then check the published schedule in the app before saving.
Weight management4 phasesReview before save
Goal
Weight management
Included
2 peptides
Published duration
28 weeks
Use in the app
Started by 76 people
Published structure
Why these peptides appear together.
The Library record groups Retatrutide and MOTS-c in one phased schedule and assigns each peptide a role below. Those labels describe the structure. They do not establish that the combination is safe or effective.
This starting point keeps Retatrutide and MOTS-c in one schedule. Review the research and safety information for each peptide separately.
The Optimizer
MOTS-c
This role label comes from the Library record. Open the peptide profile to review its research, safety notes, and sources.
Research MOTS-cSupplied schedule
See the full schedule before you save it.
These amounts, times, routes, and phases come from the published Stack. Check every detail against your personal or practitioner-provided plan. The app does not choose them for you.
Phase 01
Initiation
Days 1–14
Includes 14 hold days
Retatrutide
1x/week
Amount
1 mg
Frequency
1 day/week
Time
flexible
MOTS-c
2x/week
Amount
5 mg
Frequency
2 days/week
Time
flexible
Phase 02
Active Fat Loss
Days 15–70
Includes 14 hold days
Retatrutide
1x/week
Amount
2.5 mg
Frequency
1 day/week
Time
flexible
MOTS-c
4x/week
Amount
5 mg
Frequency
4 days/week
Time
flexible
Phase 03
Consolidation
Days 71–154
Includes 14 hold days
Retatrutide
1x/week
Amount
1 mg
Frequency
1 day/week
Time
flexible
MOTS-c
2x/week
Amount
5 mg
Frequency
2 days/week
Time
flexible
Phase 04
Taper
Days 155–196
Includes 14 hold days
Retatrutide
1x/week
Amount
0.5 mg
Frequency
1 day/week
Time
flexible
Make it yours
Review it before it reaches Today.
01
Check each item
Review the peptide, amount, timing, route, and phase details supplied by the Stack.
02
Change what does not fit
Edit or remove items so the saved version matches the plan you intend to follow.
03
Confirm the schedule
Set the dates and times. Nothing reaches Today until you save the final version.
Managed in the app
Schedule doses, do the math, and track what changes.
Once you save your version, the app puts its schedule and tracking tools together. You remain responsible for every amount, date, time, route, vial size, and diluent entry.
Your Stack
Ready to manage.
Checked and saved by you
Today and reminders
Your saved schedule appears in Today.
Confirmed doses show up on their scheduled days. Reminders are optional and require notification permission.
Reconstitution
The saved dose carries into the math.
You still enter the vial size and diluent. The app does not choose the dose or preparation details.
Prices and research
Check the information tied to each peptide.
Open recently checked vendor listings and the research attached to each peptide while you manage the Stack.
Outcomes and records
Track the outcomes you choose.
Log the measures you chose alongside dose records. Each checkoff keeps the status, amount, and completion time.
Sources and limits
Check the source and limits.
Schedule source
The Peptide App Library
Library updated
August 28, 2026
Research scope
Peptide-level sources do not establish evidence for the full combination.
Pricing
Vendor listings change. Check the timestamp shown in the app.
This page describes a published starting point. It is not medical advice or a recommendation to use any peptide or combination. The Peptide App does not choose a peptide, dose, frequency, route, or protocol.