Lose Weight and Keep It Off
Physician-prescribed GLP-1 therapy for sustainable weight management. Injections, microdose, or needle-free oral options.
Start my treatmentGLP-1 Injection
Physician-prescribed weekly injection for weight management
How it works
Mimics your body’s natural GLP-1 hormone to reduce appetite and slow gastric emptying. One simple weekly injection helps your body naturally regulate hunger signals for sustainable weight management.
Tirzepatide Injection
Dual GIP/GLP-1 receptor agonist for weight management
How it works
Tirzepatide activates both GLP-1 and GIP receptors for broader appetite and blood sugar control. In clinical trials of FDA-approved Mounjaro/Zepbound, this dual-receptor approach showed favorable weight management outcomes (Jastreboff et al., NEJM 2022).
GLP-1 Microdose
Lower-dose GLP-1 protocol with fewer side effects
How it works
A lower-dose protocol for patients who prefer a gentler start. Your body adjusts gradually, minimizing side effects while still supporting meaningful weight management over time.
GLP-1 + B12 Combo
Weight loss plus sustained energy boost
How it works
Combines the appetite-suppressing power of GLP-1 with injectable B12 for energy support. Many patients on GLP-1 experience fatigue from caloric reduction — B12 counteracts this while supporting metabolism.
GLP-1 Oral Melts
Needle-free GLP-1 option — dissolves under your tongue
How it works
A needle-free alternative delivered through fast-dissolving oral tablets. Place the melt under your tongue daily for GLP-1 appetite-management support without injections.
Weight Loss Starter Kit
Complete beginner bundle with GLP-1 + MIC+B12
How it works
Everything you need to start your weight loss journey. Includes GLP-1 microdose for appetite control plus MIC+B12 injections for fat metabolism and energy. Designed for first-time patients who want comprehensive support.
Important: Compounded medications are not FDA-approved. The FDA does not review compounded medications for safety, effectiveness, or quality. All INA medications are prepared by licensed 503A/503B compounding pharmacies and prescribed by board-certified physicians.
Here's How It Works
Your weight loss journey starts here.
Pick Your Treatment
Choose a treatment or take the quiz to find your match, then complete a 5-minute health assessment online.
Physician Review
A board-certified physician reviews your profile and prescribes a personalized treatment plan — typically within 24 hours.
Delivered to Your Door
Your medication ships free from an FDA-registered pharmacy in discreet, temperature-controlled packaging. Ongoing care included.
Backed by Clinical Research
Every INA treatment plan is reviewed by a board-certified physician specializing in metabolic health and weight management.
In the STEP 1 trial of FDA-approved Wegovy (semaglutide 2.4mg), adults lost an average of 15% body weight over 68 weeks alongside diet and exercise (Wilding et al., NEJM 2021).
These results were observed in controlled clinical trial settings and may not reflect outcomes achievable with compounded medications, which have not undergone equivalent clinical testing. Individual results may vary. GLP-1 therapy should be combined with diet and exercise for optimal outcomes.
Weight Loss FAQ
What are the common side effects of GLP-1 therapy?
The most common side effects are mild and tend to decrease over time. These include nausea, constipation, diarrhea, and decreased appetite. Starting with a lower dose and gradually titrating up helps minimize these effects. Your physician will monitor you throughout treatment.
Who qualifies for GLP-1 weight loss treatment?
GLP-1 therapy is typically prescribed for adults with a BMI of 30+, or 27+ with a weight-related condition such as high blood pressure, type 2 diabetes, or high cholesterol. Your physician will determine eligibility during your assessment.
How long does it take to see results?
In clinical trials of FDA-approved branded GLP-1 medications, participants lost an average of 15% body weight over 68 weeks alongside diet and exercise (STEP 1 trial, Wilding et al., NEJM 2021). Results with compounded medications may differ. Most patients notice reduced appetite within 1–2 weeks of starting treatment.
Can I take GLP-1 medication with other prescriptions?
GLP-1 therapy can interact with certain medications, particularly insulin and sulfonylureas. During your assessment, your physician will review all current medications to ensure safe prescribing. Always disclose your full medication list.
What happens if I stop taking GLP-1 medication?
Weight regain is possible if treatment is discontinued without lifestyle changes. Your INA physician will work with you on a sustainable plan that may include gradual dose reduction and ongoing support to maintain your results long-term.
How is the medication shipped and stored?
Injections are shipped in temperature-controlled, discreet packaging. Store in the refrigerator once received. Oral melts ship at room temperature. No visible medication branding on any shipment.
Ready to Start Your Weight Loss Journey?
Complete your assessment in 5 minutes and get a physician-prescribed treatment plan delivered to your door.
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