Texas State Board of Pharmacy
Texas resident pharmacy, verifiable with the board.
503A compounding pharmacy · Tomball, Texas
Compounded medications for prescribers and their patients.
Sterile and non-sterile preparations compounded in our Tomball, Texas facility under USP <797> and <795>, tested by lot, and dispensed on a valid prescription.
503A compounding
State licensed compounding pharmacy operating under federal 503A.
USP <797> and <795>
Sterile and non-sterile compounding compliance.
Quality
Quality you can verify.
Every preparation is compounded in our Tomball, Texas facility under USP <795> and <797>, and every lot is tested by an independent laboratory.
Verify a lotSterile preparations are compounded in our Tomball, Texas cleanroom under USP <797>, and non-sterile preparations under USP <795>. Each lot is tested by an independent laboratory before release.
Each lot is sampled and sent to an independent third-party laboratory. Enter the lot number from your label in the lot lookup to see the certificate of analysis for that exact lot.
Prescribers and patients have a direct line to a licensed pharmacist for questions about a preparation, an order, or a prescription.
For prescribers
Built for practices of every kind.
Greenwich works with in-clinic, telehealth, wellness, and specialty practices, with pharmacist support from our Tomball, Texas facility.
Become a providerHow it works
- 01Open a provider account
- 02e-Prescribe or upload orders
- 03We compound, test, and ship cold-chain
Let's talk.
info@greenwichrx.org
Compounded medications for prescribers and their patients.
Contact usVerify a lot