GLP‑1 Essentials
A part-time CGM companion with a full-time app for the medication you already take.
The plan around your GLP‑1: CGMs to see the medication working, dose tracking to keep every shot on schedule, body scans that track fat vs. muscle, and daily habits that keep the weight off.
214 reviews
About $3 a day · six 15-day sensors
Works with any GLP‑1 you already take. Medication not included.
- See it working
- Protect muscle
- Keep it off
Full 6-month kit arrives in 2–3 days. $89 a month for six months.
- No prescription needed
- HSA/FSA may be eligible
- Kit ships day one
- Free shipping
“A GLP‑1 gets the weight off, but it does nothing to tell you whether you’re losing fat or muscle — or what happens when you stop. Signos gives people the visibility to protect their results long after the prescription ends.”
William Dixon, MD
Stanford Physician · Diplomate of the American Board of Obesity Medicine
Five tools. One app.
The medication gets the weight off. This is the kit that makes it last, laid out end to end.
Glucose / CGM
See every dose and meal land in real time. Glucose moves in hours, while there is still time to act.
110 mg/dL · in range
Weight-loss signal
One weekly number that says whether you are on track, so a stall never blindsides you.
On track · 4/5
Dose tracking
Log every shot and build a Medication Rhythm you and your provider can actually read.
Semaglutide · weekly 1.5mg
✓ Dose loggedBody scan
Track fat versus lean mass month to month, so the loss stays muscle-sparing, not just lighter.
24.8% body fat ▾1.5
Daily habits
A short daily action that keeps the weight moving, and holds after the medication stops.
12-day streak
A glucose biosensor, worn when it counts.
Full-time monitoring makes sense when glucose is the whole game. On a GLP‑1, the medication leads — so you don’t wear a sensor every day. You wear one at a dose change, a plateau, or a milestone, then act on what it showed.
Starting out
Establish your baseline and see how your body answers the first doses.
A dose change
Confirm a new level is working before you commit a month to it.
A plateau
Find the meal or timing behind a stall while there is still time to fix it.
A milestone
Check your progress is muscle-sparing, not just a lighter scale.
Your GLP‑1 medication. A completely different outcome.
Essentials doesn’t include the medication — it makes the medication you already take work harder. Doses, meals, and stalls become things you can see and act on, so more of the weight you lose stays lost.
| GLP‑1 alone | A typical glucose app | GLP‑1 Essentials | |
|---|---|---|---|
| Appetite and weight loss | ✓ | — | Your medication does this |
| See how your body is responding | — | ✓Partial | ✓ |
| Dose tracking and Medication Rhythm | — | — | ✓ |
| Fat vs muscle, tracked | — | — | ✓ |
| Resistance training built for GLP‑1 users | — | — | ✓ |
| Protein-first nutrition and meal scoring | — | ✓Logging only | ✓ |
| A weekly plan that adapts to you | — | — | ✓ |
| Habits built to outlast the medication | — | — | ✓ |
The medication gets the weight off. Essentials is how you keep it off.
6-month program · works with any GLP‑1 · medication not included
The moment it stops being a guessing game.
4.8 out of 5 · 214 reviews
The details
Want continuous CGM instead? Signos CGM plans →
Don’t have a GLP‑1 yet? Signos+ ($199/mo) includes the medication →
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Copyright © 2026 Signos Inc.
Signos indications: The Signos Glucose Monitoring System is an over-the-counter (OTC) mobile device application that receives data from an integrated Continuous Glucose Monitor (iCGM) sensor and is intended to continuously measure, record, analyze, and display glucose values in people 18 years and older not on insulin. The Signos Glucose Monitoring System helps to detect normal (euglycemic) and low or high (dysglycemic) glucose levels. The Signos Glucose Monitoring System may also help the user better understand how lifestyle and behavior modification, including diet and exercise, impact glucose excursions. This information may be useful in helping users to maintain a healthy weight.
The user is not intended to take medical action based on the device output without consultation with a qualified healthcare professional.
See user guide for important warnings and precautions.
STELO IMPORTANT INFORMATION: Consult your healthcare provider before making any medication adjustments based on your sensor readings and do not take any other medical action based on your sensor readings without consulting your healthcare provider. Do not use if you have problematic hypoglycemia. Failure to use Stelo and its components according to the instructions for use provided and to properly consider all indications, contraindications, warnings, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence. If your sensor readings are not consistent with your symptoms, a blood glucose meter may be an option as needed and consult your healthcare provider. Seek medical advice and attention when appropriate, including before making any medication adjustments and/or for any medical emergency.
STELO INDICATIONS FOR USE: The Stelo Glucose Biosensor System is an over-the-counter (OTC) integrated Continuous Glucose Monitor (iCGM) intended to continuously measure, record, analyze, and display glucose values in people 18 years and older not on insulin. The Stelo Glucose Biosensor System helps to detect normal (euglycemic) and low or high (dysglycemic) glucose levels. The Stelo Glucose Biosensor System may also help the user better understand how lifestyle and behavior modification, including diet and exercise, impact glucose excursion. The user is not intended to take medical action based on the device output without consultation with a qualified healthcare professional.
OPENLOOP CLINICAL AND PHARMACEUTICAL SERVICES:
Signos is a technology platform and wellness program provider. With the exception of registered dieticians, Signos does not employ licensed health care professionals to practice medicine, does not diagnose, treat, cure, or prevent any disease or medical condition, and does not provide medical advice. You should always consult your own health care professional for diagnosis, treatment, and care regarding any medical condition or health concern. Clinical services accessible through the Signos platform are provided solely by OpenLoop Health and other independent networks of U.S.-licensed clinicians, who exercise their own independent medical judgment to determine eligibility for GLP‑1 treatment based on medical history and assessment responses. These independent providers retain full discretion to prescribe or decline compounded GLP‑1 medications. Signos does not direct, control, or influence any clinical decision made by these providers, and no provider-patient relationship is created between you and Signos.
Compounded medications that may be made available in connection with the Signos program are produced in FDA-registered facilities, but are not FDA-approved and have not been evaluated by the FDA for safety, efficacy, or quality. Signos does not manufacture, compound, dispense, or distribute any medications. Signos partners with certified U.S. pharmacies to help facilitate access to these medications, but Signos makes no representations or warranties regarding the safety, efficacy, suitability, or quality of any compounded medication. Product appearance may differ from website images.
Medication costs are included in the Signos program; however, inclusion of medication costs does not constitute the practice of medicine or pharmacy by Signos. Results may vary and depend on individual adherence, independent provider guidance, and lifestyle changes. Unless otherwise noted, results referenced reflect individual Signos patient experiences rather than public clinical studies, and no particular outcome is guaranteed.
Nothing on this website or within the Signos platform should be construed as medical advice, a medical diagnosis, or a recommendation for any specific treatment. If you are experiencing a medical emergency, call 911 or your local emergency services immediately.