Is Empower Pharmacy legit?

Empower Pharmacy is a Both compounding pharmacy based in Houston, TX that has been operating since 2009. It holds PCAB accreditation, a voluntary third-party quality standard for compounding pharmacies. We are not aware of any recent public FDA enforcement actions against the pharmacy, though compounding pharmacy regulatory history can change. Always verify current status with your state board of pharmacy.

Where is Empower Pharmacy located?

Empower Pharmacy is headquartered in Houston, TX. The pharmacy is licensed to ship to 49 US states.

What does Empower Pharmacy produce?

Empower Pharmacy produces compounded semaglutide and compounded tirzepatide in addition to other compounded preparations. As a Both pharmacy, it operates both a patient-specific 503A division and an FDA-registered 503B outsourcing facility.

What is the difference between 503A and 503B?

503A pharmacies prepare compounded medications for individual patients in response to specific prescriptions and are regulated primarily by state boards of pharmacy under USP sterile compounding standards. 503B outsourcing facilities register directly with the FDA, follow current Good Manufacturing Practices (cGMP), and can produce compounded medications in larger batches without patient-specific prescriptions. 503B facilities are subject to FDA inspection.

Compounding Pharmacy · Est. 2009 · Houston, TX · Both

Empower Pharmacy Review

Empower Pharmacy is the largest FDA-registered 503B outsourcing facility in the United States and also operates a 503A division. Headquartered in Houston, Empower supplies compounded semaglutide and tirzepatide to many of the nation's largest telehealth brands and is cGMP-compliant.

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BothPCABcGMPFDA Registered 503B

Location: Houston, TX

Phone: (713) 733-6988

Website: empowerpharmacy.com

States licensed: 49

9.1

Weight Loss Rankings Score

out of 10

About this pharmacy

Certifications & Compliance

All sterile compounding pharmacies in the United States are required to follow United States Pharmacopeia General Chapter <797> sterile compounding standards^[4], with finished preparations evaluated against USP <71> sterility testing^[5] and USP <85> bacterial endotoxin testing^[6] as appropriate for the product type.

PCAB

Pharmacy Compounding Accreditation Board — voluntary third-party accreditation (operated by ACHC) auditing the pharmacy against nationally recognized quality and safety standards for sterile and non-sterile compounding.

cGMP

Current Good Manufacturing Practices — the FDA standard used by pharmaceutical manufacturers, required of 503B outsourcing facilities.

FDA Registered 503B

Registered directly with the FDA as a 503B outsourcing facility. Subject to FDA inspection and required to follow cGMP standards.

Drugs Produced

Compounding pharmacies' ability to produce semaglutide or tirzepatide depends on the FDA Drug Shortage List status for each reference product; compounding eligibility can change when a drug moves on or off the shortage list^[7].

Yes

Semaglutide

Compounded semaglutide produced

Yes

Tirzepatide

Compounded tirzepatide produced

States Licensed (49)

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Telehealth Providers Sourcing From This Pharmacy

These telehealth brands are reported to fulfill some or all compounded GLP-1 prescriptions through Empower Pharmacy. Sourcing arrangements can change over time.

7.2/ 10

Eden

Best for: mainstream telehealth GLP-1 access

★★★★☆3.6

Editorial score · methodology

$189/mo

CompoundedSemaglutideTirzepatide

Get Started Read full Eden review →

7.4/ 10

Hers

Best for: mainstream telehealth GLP-1 access

★★★★☆3.7

Editorial score · methodology

$199/mo

CompoundedSemaglutide

Get Started Read full Hers review →

7.4/ 10

Hims

Best for: mainstream telehealth GLP-1 access

★★★★☆3.7

Editorial score · methodology

$199/mo

CompoundedSemaglutide

Get Started Read full Hims review →

7.7/ 10

Mochi Health

Best for: budget-conscious shoppers

★★★★☆3.9

Editorial score · methodology

$138/mo

CompoundedSemaglutideTirzepatide

Get Started Read full Mochi Health review →

Regulatory Actions

No public FDA enforcement actions or recalls are on file in our records for Empower Pharmacy. Regulatory status can change — verify with the FDA and your state board of pharmacy before relying on this information.

External Reviews

Google Reviews

3.5 / 5.0

Based on 420 reviews

Weight Loss Rankings Score Breakdown

Accreditation & Compliance9/10

Regulatory Standing9/10

State Coverage10/10

GLP-1 Production10/10

Track Record9/10

Scores are independently researched. See our methodology for details.

High confidence · Last verified 2026-04-07 via wave-4-pharmacy-agent · How we verify provider data

Frequently Asked Questions

Glossary references

Key terms in this article, linked to their canonical definitions.

Semaglutide · Drugs and brands
Tirzepatide · Drugs and brands
Compounded GLP-1 · Pharmacy and drug forms
503A pharmacy · Pharmacy and drug forms
503B outsourcing facility · Pharmacy and drug forms
PCAB accreditation · Pharmacy and drug forms
Off-label use · Insurance and regulatory
FDA Drug Shortage List · Insurance and regulatory

See Top Semaglutide Providers All Pharmacies

Sources & methodology — as of May 2026

1.FDA — Compounding and the 503A Pharmacy Framework— U.S. Food & Drug Administration.
2.FDA — 503B Outsourcing Facility Registration and Requirements— U.S. Food & Drug Administration.
3.PCAB — Pharmacy Compounding Accreditation Board Standards— Accreditation Commission for Health Care (ACHC) / PCAB.
4.USP General Chapter <797> — Pharmaceutical Compounding: Sterile Preparations— United States Pharmacopeia.
5.USP General Chapter <71> — Sterility Tests— United States Pharmacopeia.
6.USP General Chapter <85> — Bacterial Endotoxins Test— United States Pharmacopeia.
7.FDA — Drug Shortages Database (current shortage listings)— U.S. Food & Drug Administration.