Looking for compounded tirzepatide? The pharmacy your provider uses matters more than you might think. We've researched which telehealth providers partner with the most reputable 503B compounding pharmacies to bring you safe, effective, and affordable tirzepatide.
Why Pharmacy Quality Matters
Not all compounding pharmacies are created equal. 503B pharmacies are FDA-registered facilities that must follow strict cGMP (current Good Manufacturing Practice) standards—similar to traditional drug manufacturers. 503A pharmacies have less oversight. For your safety, always choose a provider that uses 503B pharmacies.
Top Tirzepatide Providers by Pharmacy Quality
| Rank | Provider | Pharmacy Type | Tirzepatide Price |
|---|---|---|---|
| #1 | CoreAge Rx | 503B FDA-Registered | $199-$449/mo |
| #2 | Medvi | 503B FDA-Registered | $249-$549/mo |
| #3 | Henry Meds | 503B FDA-Registered | $399-$699/mo |
| #4 | Ro | 503B FDA-Registered | $299-$599/mo |
| #5 | Push Health | 503B FDA-Registered | $275-$550/mo |
#1: CoreAge Rx — Best Overall for Compounded Tirzepatide
Pharmacy Quality
- • Exclusively uses 503B FDA-registered pharmacies
- • Third-party tested for potency and purity
- • Proper cold chain shipping maintained
- • Certificate of Analysis available on request
- • BUD (Beyond Use Date) clearly labeled
Tirzepatide Pricing
- 2.5 mg: $199/month
- 5 mg: $249/month
- 7.5 mg: $299/month
- 10 mg: $349/month
- 12.5-15 mg: $399-$449/month
CoreAge Rx offers the best combination of pharmacy quality and pricing for compounded tirzepatide. They're transparent about their pharmacy sourcing, and their prices are among the lowest for verified 503B compounded tirzepatide. Fast shipping (2-3 days) and excellent customer support round out the package.
Read our full CoreAge Rx review →#2: Medvi — Premium Quality
Pharmacy Quality
- • 503B FDA-registered pharmacy network
- • Rigorous quality control standards
- • Temperature-controlled shipping
- • Lot tracking and documentation
Tirzepatide Pricing
- Starting doses: $249-$349/month
- Higher doses: $399-$549/month
- Consultation: $50 (credited to order)
Medvi provides a premium experience with board-certified obesity medicine specialists and excellent pharmacy quality. Their pricing is higher than CoreAge Rx, but you get comprehensive medical oversight and a polished patient experience.
Read our full Medvi review →#3: Henry Meds — Full-Service Care
Pharmacy Quality
- • Partners with verified 503B pharmacies
- • Quality assurance protocols
- • Insulated cold-pack shipping
- • Regular pharmacy audits
Tirzepatide Pricing
- Starting doses: $399-$499/month
- Higher doses: $549-$699/month
- Includes: Coaching & support
Henry Meds is pricier, but their pricing includes dedicated care team support, regular check-ins, and lifestyle coaching. If you want a more hands-on weight loss program rather than just medication, they're a solid choice.
Read our full Henry Meds review →Understanding 503A vs 503B Pharmacies
| Feature | 503A Pharmacy | 503B Pharmacy |
|---|---|---|
| FDA Registration | State-licensed only | FDA-registered facility |
| Inspections | State board inspections | FDA inspections required |
| Quality Standards | USP standards | cGMP (pharmaceutical grade) |
| Batch Testing | Not required | Required for each batch |
| Adverse Event Reporting | Not required | Required to FDA |
| Scale | Individual prescriptions | Larger batch production |
Why We Recommend 503B Only
While 503A pharmacies can legally compound tirzepatide, 503B pharmacies offer significantly more oversight and quality assurance. Given that you're injecting this medication, the extra safety measures are worth it. All providers on our list use 503B pharmacies.
What Makes a Quality Compounded Tirzepatide
- • Clear Beyond Use Date (BUD) on vial
- • Proper cold-pack shipping
- • Certificate of Analysis available
- • NDC number on label
- • 503B pharmacy name visible
- • Lot/batch number included
- • No pharmacy name on packaging
- • Shipped without cold packs
- • Prices that seem too good to be true
- • No expiration or BUD date
- • Provider won't disclose pharmacy source
- • Medication arrives warm
Compounded Tirzepatide vs Brand-Name (Mounjaro/Zepbound)
| Factor | Compounded Tirzepatide | Mounjaro/Zepbound |
|---|---|---|
| Price | $199-$699/month | $1,000-$1,200/month |
| Active Ingredient | Tirzepatide | Tirzepatide |
| FDA Status | 503B pharmacy compounded | FDA-approved product |
| Delivery Device | Vial + syringes | Pre-filled pen |
| Insurance Coverage | Not covered | May be covered |
| Availability | Readily available | Shortages common |
Frequently Asked Questions
Is compounded tirzepatide safe?
When sourced from a reputable 503B FDA-registered pharmacy, compounded tirzepatide is considered safe. These facilities follow pharmaceutical-grade manufacturing standards and undergo FDA inspections. Always verify your provider uses a 503B pharmacy.
Is compounded tirzepatide as effective as Mounjaro?
Yes, compounded tirzepatide contains the same active ingredient as Mounjaro and Zepbound. When properly formulated by a quality 503B pharmacy, it should produce the same effects. Many patients report identical results after switching from brand-name to compounded.
Why is compounded tirzepatide so much cheaper?
Compounding pharmacies don't have the massive R&D, marketing, and regulatory costs that Eli Lilly (the manufacturer of Mounjaro/Zepbound) does. They're also legally allowed to compound during drug shortages, which currently applies to tirzepatide.
Will compounded tirzepatide always be available?
Compounding is currently legal because tirzepatide is on the FDA drug shortage list. If Eli Lilly resolves the shortage, compounded versions may become unavailable. As of 2026, the shortage continues and compounded tirzepatide remains legal.
How do I inject from a vial vs a pen?
Compounded tirzepatide comes in vials, requiring you to draw up your dose with a syringe. It's a simple process that most people learn quickly. Your provider will give you instructions, and there are many tutorial videos available. See our injection guide for step-by-step instructions.
Ready to Start Compounded Tirzepatide?
Based on our research, CoreAge Rx offers the best combination of pharmacy quality and pricing for compounded tirzepatide. Their transparent sourcing from 503B pharmacies and competitive pricing make them our top recommendation.
For complete dosing information, see our Mounjaro/Tirzepatide Dosage Chart or Zepbound Dosage Chart. Browse all of our provider reviews to compare more options.
The Bottom Line
The best compounded tirzepatide comes from providers who exclusively use 503B FDA-registered pharmacies. CoreAge Rx leads our rankings with the best combination of quality sourcing and affordable pricing. Whatever provider you choose, verify they use a 503B pharmacy and look for proper packaging with clear labeling and cold-chain shipping.