FDA Warning Letter · #738238
Empower Pharmacy — FDA Warning Letter (September 18, 2026)
Legal name: Empower Clinic Services, LLC
In plain English
Manufacturing practicesFDA cited Empower Pharmacy for not following current good manufacturing practice (CGMP), the federal quality rules for making drugs. It also said some compounded products were essentially copies of FDA-approved semaglutide and tirzepatide drugs.
What it means for you
This letter is about manufacturing quality at the time of FDA’s review. If this company makes or fills your medication, ask your provider whether the problems have been fixed, and don’t stop a prescribed medicine without talking to your prescriber.
Primary Source
View the original FDA letter on fda.gov →
https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/empower-clinic-services-llc-dba-empower-pharmacy-738238-09182026
Letter details
- Company
- Empower Clinic Services, LLC (dba Empower Pharmacy)
- Letter number
- #738238
- Issue date
- September 18, 2026
- Subject
- CGMP/Finished Pharmaceuticals/Adulterated/Unapproved New Drug
What FDA cited
FDA inspected the 503A pharmacy at 7601 N. Sam Houston Pkwy W., Ste. 100, Houston, TX from November 3 to November 14, 2025. FDA states: “the investigators collected evidence indicating that drug products you produced failed to meet the conditions of section 503A of the Federal Food, Drug, and Cosmetic Act (FD&C Act) [21 U.S.C. § 353a] for exemption from certain provisions of the FD&C Act. In addition, the investigators noted serious deficiencies in your practices for producing drug products, which put patients at risk.” FDA also states that the firm compounded products “including TIRZEPATIDE/NIACINAMIDE (4 ML)(17/2 MG/ML), SEMAGLUTIDE/CYANOCOBALAMIN (1 ML)(5/0.5 MG/ML), and TIRZEPATIDE/NIACINAMIDE (2.5 ML)(8/2 MG/ML), which appear to be essentially copies of FDA-approved semaglutide and tirzepatide products.”
From the letter
Read full letter on FDA.gov →Quoted verbatim from the FDA warning letter dated September 18, 2026
From November 3, 2025, through November 14, 2025, U.S. Food and Drug Administration (FDA) investigators inspected your facility, Empower Clinic Services, LLC dba Empower Pharmacy, located at 7601 N. Sam Houston Pkwy W., Ste. 100, Houston, TX 77064. During the inspection, the investigators collected evidence indicating that drug products you produced failed to meet the conditions of section 503A of the Federal Food, Drug, and Cosmetic Act (FD&C Act) [21 U.S.C. § 353a] for exemption from certain provisions of the FD&C Act. In addition, the investigators noted serious deficiencies in your practices for producing drug products, which put patients at risk.
FDA issued a Form FDA 483 to your firm on November 14, 2025. FDA acknowledges receipt of your facility’s responses, dated December 8, 2025, March 18, 2026, and April 30, 2026. Based on this inspection, it appears that you produced drug products that violate the FD&C Act.
During the inspection, the FDA investigators collected evidence indicating that drug products produced by your firm failed to meet the conditions of section 503A. For example, the investigators collected evidence indicating that your firm compounded drug products that are essentially copies of commercially available drug products regularly and in inordinate amounts. Specifically, your firm compounded products including TIRZEPATIDE/NIACINAMIDE (4 ML)(17/2 MG/ML), SEMAGLUTIDE/CYANOCOBALAMIN (1 ML)(5/0.5 MG/ML), and TIRZEPATIDE/NIACINAMIDE (2.5 ML)(8/2 MG/ML), which appear to be essentially copies of FDA-approved semaglutide and tirzepatide products. FDA is aware of high demand for compounded versions of FDA-approved semaglutide and tirzepatide products. The volume of products you are producing suggests that differences between products you are compounding and the FDA-approved products are pretextual.
Evidence collected includes (1) orders/prescriptions that lack any prescriber determination of significant difference from the commercially available product; (2) orders/prescriptions with purported prescriber determinations of “significant difference” that appear to be repeated verbatim across many records, suggesting that they may be pre-generated for selection by the prescriber, rather than written by the prescriber for an identified individual patient; and (3) the volume of particular products compounded and orders filled. Generating prescriptions through means that undermine the individualized nature of a prescriber's clinical judgment (for example through third-party technology platforms that provide prescribers with pre-selected menu options for choosing a statement of significant difference) call the individualized nature of those determinations into question, potentially undermining claims that such prescriber determinations of significant difference are sufficient to meet the conditions of section 503A.
Therefore, you compounded drug products that do not meet the conditions of section 503A and are not eligible for the exemptions in that section, including the FDA approval requirement of section 505 of the FD&C Act, the requirement under section 502(f)(1) of the FD&C Act that labeling bear adequate directions for use, and the requirement of compliance with CGMP under section 501(a)(2)(B) of the FD&C Act. In the remainder of this letter, we refer to your drug products that do not qualify for exemptions under section 503A as the “ineligible drug products.”
Source: U.S. Food and Drug Administration. Quoted as a verbatim excerpt for editorial commentary; no claim is made beyond what FDA itself has published. The full letter is available at https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/warning-letters/empower-clinic-services-llc-dba-empower-pharmacy-738238-09182026
What FDA warning letters mean
A warning letter is FDA's principal means of telling a company that the agency considers something it's doing — a marketing claim, a manufacturing practice, a labeling choice — to violate the Federal Food, Drug, and Cosmetic Act. Companies typically have 15 working days to respond.
A warning letter is not a recall, a criminal charge, or a finding that the company has broken the law. It is the start of a regulatory conversation. FDA may issue a close-out letter once it is satisfied that the company has corrected the cited issues.
For compounded GLP-1 telehealth providers, the most common citations involve unapproved new drug claims, misbranding, and the use of bulk drug substances not on FDA's approved list under FDCA sections 503A and 503B.
What this letter means if you use compounded GLP-1s
A warning letter is not a recall, and it does not by itself mean a product you already have is unsafe, but it does mean the FDA found problems it expects Empower Pharmacy to fix. Compounded GLP-1s are not FDA-approved, and the rules for selling them changed when the shortages ended; our explainer on where compounded semaglutide stands with the FDA now covers what is still allowed. This letter is also listed on the Empower Pharmacy profile, alongside its other inspections and enforcement history. How Empower Pharmacy handles care and pricing today is in our review of Empower Pharmacy.
How a drug is made is the part of compounding a patient cannot inspect. What PCAB accreditation does and does not tell you and our review of impurities in compounded GLP-1s explain how quality is checked; the semaglutide page and tirzepatide page cover the approved versions.
Other warning letters in our database
- Cheap Medicine Shop/www.cheapmedicineshop.com — September 24, 2026
- Online Generic Medicine/www.onlinegenericmedicine.com — September 23, 2026
- Peak Performance Peptides — August 24, 2026
- Royal Peptides LLC — August 24, 2026
- NuScience Peptides LLC — August 24, 2026
Editorial Disclaimer
FDA warning letters are public regulatory communications and do not, on their own, indicate that a company has done anything illegal. Companies often respond to warning letters with corrective action, and many letters are eventually closed out. The full text of this letter is available on fda.gov via the link above.
Key terms, explained
New to GLP-1s? Tap any term for a quick, plain-English definition.
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