503A Compounded
Compounded Hormone Formulations
Formulary reviewed by Benn Bluestein-Veyra, M.Sc. Organic Chemistry · Founder, ExaVeyra Sciences
Nine compounds across capsule, sustained-release capsule, tablet and cream, each prepared to a strength the prescriber specifies rather than to a manufactured range.
This is the widest strength range in the catalogue. Progesterone alone is prepared in immediate-release and sustained-release capsules plus a cream, and estradiol in capsule, tablet and cream. The table below lists every strength the pharmacy prepares.
Supply and documentation
- Lead time
- 3 to 5 business days from order to delivery, covering both preparation and transit.
- Coverage
- licensed in 33+ states, with licensure confirmed for your destination before a first order ships
- Testing
- Endotoxin and sterility testing on every sterile batch
- Compounded under USP General Chapters 795, 797 and 800
- FDA-registered, GMP-compliant supplier sourcing, with no gray-market material
- Lot identification and the assigned beyond-use date on every container label
- Documentation package matched to what Tennessee Public Chapter 1016 asks of a supplier: particle counts, lot-specific sterility reporting and a Certificate of Analysis
- Certificates of Analysis are documented and lot-specific, held on file with the tissue bank and the pharmacy for your records.
- Account registration in 24 to 48 hours for licensed clinics and practitioners
- Same-day quotes
- Orders placed with the pharmacy within 24 hours of approval
- A dedicated account manager for each practice
ExaVeyra exists to simplify access to biologics, molecules and medical devices through one point of contact, so a practice runs one account rather than three.
- Every formulary page is checked by a chemist. ExaVeyra was founded by an M.Sc. organic chemist, and specification data is verified against the source catalogue rather than reproduced from a vendor sheet.
- When Tennessee became the first state to write exosome documentation into statute, it asked for particle counts, a viscosity report and a lot-specific Certificate of Analysis. That is the package we already supply against.
- One verified account covers biologics, 503A compounded formulations and devices, with a single account manager rather than a separate vendor relationship for each.
Formulary
Available Formulations
What the pharmacy can prepare. This is not a dosing recommendation, and it does not indicate suitability for any patient.
Bi-Est (80/20)
Cream and Capsule
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| (80/20) 2 mg/mL Cream | 180 days | Up to 5 units |
| (80/20) 3 mg/mL Cream | 180 days | Up to 5 units |
| 1.25 mg (80/20) Capsule | Per prescription | Up to 5 units |
| 2.5 mg (80/20) Capsule | Per prescription | Up to 5 units |
| 5 mg (50/50) Capsule | Per prescription | Up to 5 units |
| 5 mg (80/20) Capsule | Per prescription | Up to 5 units |
| 6 mg (80/20) Capsule | Per prescription | Up to 5 units |
DHEA
Capsule
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 25 mg Capsule | Per prescription | Up to 5 units |
| 50 mg Capsule | Per prescription | Up to 5 units |
| 100 mg Capsule | Per prescription | Up to 5 units |
Estradiol
Capsule
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 0.25 mg Capsule | Per prescription | Up to 5 units |
| 0.5 mg Tablet | Per prescription | Up to 5 units |
| 0.75 mg Capsule | Per prescription | Up to 5 units |
| 1 mg Tablet | Per prescription | Up to 5 units |
| 1.25 mg Capsule | Per prescription | Up to 5 units |
| 1.5 mg Capsule | Per prescription | Up to 5 units |
| 1.75 mg Capsule | Per prescription | Up to 5 units |
| 2 mg Tablet | Per prescription | Up to 5 units |
Estradiol
Cream
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 4 mg/mL Cream | 180 days | Up to 5 units |
| 6 mg/mL Cream | 180 days | Up to 5 units |
| 10 mg/mL Cream | 180 days | Up to 5 units |
Progesterone
Capsule (IR and SR)
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 25 mg Capsule | Per prescription | Up to 5 units |
| 50 mg Capsule | Per prescription | Up to 5 units |
| 75 mg Capsule | Per prescription | Up to 5 units |
| 125 mg Capsule | Per prescription | Up to 5 units |
| 150 mg Capsule | Per prescription | Up to 5 units |
| 250 mg Capsule | Per prescription | Up to 5 units |
| 300 mg Capsule | Per prescription | Up to 5 units |
| 25 mg SR Capsule | Per prescription | Up to 5 units |
| 50 mg SR Capsule | Per prescription | Up to 5 units |
| 75 mg SR Capsule | Per prescription | Up to 5 units |
| 100 mg SR Capsule | Per prescription | Up to 5 units |
| 125 mg SR Capsule | Per prescription | Up to 5 units |
| 150 mg SR Capsule | Per prescription | Up to 5 units |
| 175 mg SR Capsule | Per prescription | Up to 5 units |
| 200 mg SR Capsule | Per prescription | Up to 5 units |
| 225 mg SR Capsule | Per prescription | Up to 5 units |
| 250 mg SR Capsule | Per prescription | Up to 5 units |
| 300 mg SR Capsule | Per prescription | Up to 5 units |
Progesterone
Cream
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 50 mg/mL Cream | 180 days | Up to 5 units |
| 200 mg/mL Cream | 180 days | Up to 5 units |
| 250 mg/mL Cream | 180 days | Up to 5 units |
Low Dose Naltrexone
Capsule
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 1.5 mg Capsule | Per prescription | Up to 5 units |
T4/T3 Combination
Capsule (IR)
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| 19 mcg/4.5 mcg IR Capsule | Per prescription | Up to 5 units |
| 28.5 mcg/6.8 mcg IR Capsule | Per prescription | Up to 5 units |
| 38 mcg/9 mcg IR Capsule | Per prescription | Up to 5 units |
| 50 mcg/10 mcg IR Capsule | Per prescription | Up to 5 units |
| 50 mcg/15 mcg IR Capsule | Per prescription | Up to 5 units |
| 57 mcg/13.5 mcg IR Capsule | Per prescription | Up to 5 units |
| 76 mcg/18 mcg IR Capsule | Per prescription | Up to 5 units |
| 95 mcg/22.5 mcg IR Capsule | Per prescription | Up to 5 units |
| 114 mcg/27 mcg IR Capsule | Per prescription | Up to 5 units |
| 152 mcg/36 mcg IR Capsule | Per prescription | Up to 5 units |
Liver Support (Vitamin E / Milk Thistle / NAC / Thiamine / Selenium)
Capsule
| Strength & size | Beyond-use date | Quantity per fill |
|---|---|---|
| (Vitamin E 50%, Milk Thistle, N-Acetylcysteine, Thiamine, Selenium) Capsule | Per prescription | Up to 5 units |
Why strength range is the whole point
Commercially manufactured hormone products come in a small set of fixed strengths. Compounding exists so a prescriber can specify a strength and a dosage form that the manufactured range does not cover, and hormone formulations are where practices use that latitude most.
That is why this category carries more formulations than any other in the catalogue. A practice standardising on compounded hormones is usually doing so because it wants a strength ladder fine enough to follow a prescriber protocol, and a single dosage form family across the whole ladder.
Dosage forms available
- Immediate-release capsules, across the full strength ladder for most compounds.
- Sustained-release capsules, where the prescriber specifies extended delivery.
- Topical creams, prepared per millilitre rather than per unit, so the strength is stated as a concentration.
- Tablets, for the compounds where the pharmacy prepares them.
Capsule and cream strengths are not interchangeable figures. A capsule is labelled with the quantity per capsule and a cream with the concentration per millilitre, so comparing the two numbers directly is a category error. The table separates them.
Beyond-use dating differs by dosage form
Creams in this category carry a fixed beyond-use date. Capsules are dated per prescription instead, because the dating follows the prescribed directions and the quantity prepared rather than a standing shelf figure. Both are assigned at compounding under USP General Chapter 795 and printed on the container label.
For the per-prescription entries the pharmacy sets dating at preparation. Your account manager can confirm how that lines up with your ordering cadence before you place a first order.
Selection of compound, strength and dosage form is a prescriber decision made for a named patient. This page states what the pharmacy is able to prepare. It offers no view on which formulation suits any patient, and nothing on it should be read as clinical direction. Wholesale pricing is released once an account is verified.
Section 503A of the Federal Food, Drug, and Cosmetic Act exempts a compounded drug from new drug approval, current good manufacturing practice and adequate-directions labelling requirements when it is compounded for an identified individual patient on receipt of a valid prescription. [1]
The safety and effectiveness of compounded hormone preparations has been studied by the National Academies at FDA request, and the resulting 2020 report describes the available evidence as limited and drawn largely from low quality data. [2]
That finding is worth stating plainly on a supplier page rather than leaving a prescriber to discover it elsewhere. It does not bear on whether a preparation can be compounded to a specified strength, which is what this page describes, and it is squarely a prescriber consideration.
Ordering
Accounts are opened to NPI-verified licensed practitioners. Each preparation is dispensed against a prescription for an individual patient, so ordering runs through the pharmacy rather than as stock purchasing, and quantity per fill is bounded by the limits shown for each entry. Wholesale pricing is released once an account is verified.
The shortest limit governs
Assigned beyond-use date, product stability, in-use and puncture dating, the prescribed directions, pharmacy policy and pharmacist review all apply at once, and whichever expires first is the one that counts.
Sources
- FDA, Section 503A of the Federal Food, Drug, and Cosmetic Act (accessed 2026-08-09)
- FDA, NASEM Study on the Clinical Utility of Treating Patients with Compounded Bioidentical Hormone Therapy (accessed 2026-08-09)
Verified practitioner access
Request the full formulary and pricing
The pages on this site list a representative selection. Verified practitioners receive the complete named formulary, current wholesale pricing, available strengths and formats, and the identity and credentials of the compounding pharmacy that prepares each preparation.
Access requires a valid NPI. Compounded formulations are prepared by our 503A pharmacy partner, a compounding pharmacy licensed by the Texas State Board of Pharmacy. We verify the number against the national registry before an account is opened, which is why pricing is not published openly: these are prescription preparations supplied to licensed practices rather than consumer products.
Already verified? Sign in to the provider portal
Compounded medications are not FDA-approved finished drug products. Preparations are dispensed against a prescription for a named patient. Nothing on this page is medical advice or a recommendation for any patient.
Compliance & Research Team
Speak With Our Compliance Team
Our team can walk you through research context, sourcing questions, and regulatory considerations. Select any areas of interest and we'll connect you with the right specialist.
Areas of Interest Check all that apply
All inquiries are reviewed by our compliance and research team. We do not share your information with third parties.
Frequently asked questions
- Can a strength outside the listed ladder be prepared?
- Often, yes. The ladder shown is what the pharmacy prepares routinely, and strengths outside it are assessed per compound and dosage form. Send the specification to your account manager and we will confirm what can be prepared and documented.
- Why are some entries dated per prescription rather than in days?
- Because the dating follows the prescribed directions and the quantity prepared. A cream made to a standing formulation carries a fixed beyond-use date; a capsule prepared against one prescription is dated at compounding for that preparation.
- Do you supply pellets or injectable hormone preparations?
- This category covers capsule, sustained-release capsule, tablet and cream. If you need pellets or an injectable hormone preparation, tell your account manager which one and we will confirm the sourcing route.
- How is this different from the hormone optimization clinic page?
- That page is about supplying a clinic running a hormone service line, including devices and adjacent categories. This one is the formulary: which compounds, which strengths, which dosage forms, and how they are dated and documented.
- What is the regulatory status of these formulations?
- Compounded medications are not FDA-approved finished drug products. They are prepared under section 503A of the Federal Food, Drug, and Cosmetic Act against a prescription for an individual patient, which is a separate regulatory pathway rather than a lesser version of the same one.
- What documentation ships with an order?
- Lot identification on the container label, with a Certificate of Analysis available on request. Practices with their own documentation requirements should raise them at account setup so the pharmacy can confirm what it is able to supply.
- Who can open an account?
- NPI-verified licensed practitioners. Verification happens before pricing is released, and licensure is confirmed for the destination state before a first order ships.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Compounded medications are not FDA-approved and are prepared by a licensed 503A compounding pharmacy per individual patient prescription. Formulations are supplied to NPI-verified licensed practitioners only. A Certificate of Analysis and lot documentation are available on request. Nothing on this page is medical advice, a dosing recommendation, or a statement that any formulation is suitable for a given patient.
Reviewed 2026-08-09 by Benn Bluestein-Veyra, M.Sc. Organic Chemistry, founder, exaveyra sciences. Specifications on this page are transcribed from the pharmacy formulary and checked line by line against the source catalogue.