Bioidentical Hormones
Lab-guided bioidentical estradiol, progesterone, testosterone, DHEA, pregnenolone, BiEst, and TriEst — compounded in Palm Harbor, Florida and shipped to Denver, CO. 716,577 residents in Adams County. No local bench.
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Promise Pharmacy is a 503A compounding pharmacy in Palm Harbor, Florida. It prepares patient-specific BHRT compounds and ships them to licensed providers in Denver, CO — Denver is a large city of about 716,577 residents in Adams County (U.S. Census Bureau, Vintage 2023 population estimates). Typical transit after dispatch is 3–5 business days. There is no Denver storefront.
Service area — shipping, not a storefront
Denver sits in the Rocky Mountain region, with about 24,000+ licensed prescribers statewide. This figure is a statewide estimate. We prepare patient-specific prescriptions under 503A and ship them from Florida.
Denver-area orders cross the plains from Florida in about 3–5 days. Winter storms along I-70 can add a day; refrigerated GLP-1 and sterile injectables ship in insulated packaging so a delayed truck is inconvenient, not a product loss.
We do not operate a compounding bench in Denver. Promise Pharmacy is a 503A pharmacy at 31818 US Hwy 19 N, Palm Harbor, FL 34684. Patient-specific compounds for Denver are prepared there, then shipped to the clinic or the patient named on the prescription. Local walk-in service and pickup are not available in Denver.
Every tested batch has a Certificate of Analysis in the provider portal. If a Denver medical director wants the COA on file before the first patient injection, that is a normal request, not a special favor.
Denver is in Adams County. We ship patient-specific compounds to clinics and patients in Denver.
Amy Patel, RPh, our COO, has more than 25 years in sterile compounding. Clinical questions from Denver accounts go to our compounding team in Palm Harbor.
Credentialing is not a formality. We check an active Colorado-recognized prescribing license (MD, DO, NP, PA, or equivalent) before the account orders BHRT compounds. Testosterone and other controlled substances also need DEA registration.
Federal compounding authority for what we do is 503A of the FD&C Act (21 U.S.C. § 353a): a licensed pharmacy, a patient-specific prescription, USP compounding standards. State permission to land the package in Denver sits with the Colorado State Board of Pharmacy.
USP chapters 795, 797, and 800 are the compounding standards we work to. Chapter 797 addresses sterile compounding, and Chapter 800 addresses hazardous drug handling. The Colorado State Board of Pharmacy can tell you how Colorado expects a nonresident pharmacy to document that.
Ordering
Active Colorado prescribing license (and DEA if you will order controlled substances). Approval is typically within 48 hours — not instant.
Every 503A compound requires a patient-specific prescription in the portal.
Five business days on the Palm Harbor bench, with third-party testing on lots that require it.
Clinic or patient address. Typical transit 3–5 business days. Refrigerated compounds go insulated.
How this actually differs
This is a shipping 503A relationship with a Florida pharmacy — not a Denver storefront comparison.
| Promise Pharmacy (503A) | Commercial / retail | |
|---|---|---|
| Where it is made | Palm Harbor, FL compounding bench | Factory + wholesaler |
| Quality documentation | Third-party testing; COA in the portal | Manufacturer COA |
| Denver transit & packaging | From Palm Harbor; typical 3–5 business days; insulated when the compound needs it | Local pickup or a chain that may not compound this Rx |
| Ship-to | Clinic or patient in Denver | Retail counter or mail-order PBM rules |
| Account model | Credentialed provider account + named manager | Retail profile or PBM network |
| What is being filled | Patient-specific 503A compound | Manufacturer stock bottle |
Questions we actually get
Colorado compounding
These are separate programs on the same 503A account — still shipped from Palm Harbor, still not a Denver storefront.