In this article
TRT cream is testosterone replacement therapy given as a prescription testosterone cream that is rubbed into the skin, and in the US it is usually a compounded preparation rather than an FDA-approved product. The FDA states that compounded drugs are not FDA-approved, while approved topical testosterone such as Testim is a gel with its own label and its own instructions.[1][2][3]
TRT cream, also called testosterone cream or compounded testosterone cream, means testosterone in a cream formulation. The sections below cover compounded creams, their labels and concentration studies, separate from named testosterone gel products such as Testim.[2][3]
Sources checked October 29, 2026. Historical studies and archived documents are dated below. This is a formulation guide, not prescribing or application instructions.
Key takeaways
- According to the FDA compounding Q&A (content current September 16, 2025), compounded drugs are not FDA-approved, even when they contain the same active ingredient as an approved drug.[1]
- USP's Testosterone Compounded Cream monograph sets an assay range of 90.0% to 110.0% of the labeled testosterone amount, which describes accuracy against the label, not the strength of the cream.[3]
- Grober and colleagues (2015) found that 50% of 10 Toronto-area pharmacies in a first batch and 30% in a second supplied compounded gels and creams within 20% of the prescribed concentration.[4]
- Iyer and colleagues (2017) measured blood testosterone after a cream in 11 men over 12 study cycles, a short pharmacokinetic study rather than a symptom trial.[5]
- Testim's US label, a named testosterone gel, states that it is not substitutable with other topical testosterone products, so a cream needs its own instructions from the prescriber and pharmacist.[2]
What is TRT cream and who is it prescribed for?
TRT cream is one delivery form of testosterone replacement therapy, the treatment of male hypogonadism, which is low testosterone with matching symptoms. The cream is applied to the skin, and testosterone is absorbed through it into the bloodstream. Testosterone is a Schedule III controlled substance in the US, so every testosterone cream requires a prescription.
The Endocrine Society clinical practice guideline by Bhasin and colleagues (2018) recommends diagnosing hypogonadism only in men with consistent symptoms and unequivocally low morning testosterone confirmed on repeat testing. Common symptoms people look into are reviewed in our post on low testosterone symptoms.
Urologists, endocrinologists, primary care physicians and men's health clinics prescribe testosterone, and a compounding pharmacist prepares a cream to the prescription. Some clinicians also prescribe low-strength testosterone cream to women off label, often alongside menopause care. That use is discussed with hormone replacement therapy and on the menopause condition page.
Is testosterone cream the same as testosterone gel?
No. USP names a Testosterone Compounded Cream monograph; Testim's US label identifies a hydroalcoholic gel.[2][3] Testim's label also states that it is not substitutable with other topical testosterone products.[2]
The current Endo Testim record is SPL version 29, published by DailyMed on March 5, 2026. Its prescribing information is revised July 2025; those dates describe different records.[2] This is one named gel comparator, not a description of every testosterone gel.
For broader context on testosterone replacement therapy, see our TRT guide. The comparison here concerns product identity rather than which formulation a person should use.
| Item on the document | What it identifies | What remains a separate question |
|---|---|---|
| Compounded cream | A preparation made through compounding | FDA approval of a finished drug product.[1] |
| Testim gel | The named hydroalcoholic testosterone gel | Another topical product's formulation and instructions.[2] |
| USP labeled-content range | Measured testosterone relative to the labeled amount | Prescription strength or how much reaches the bloodstream.[3] |
| Blood concentration curve | Serum measurements after the study preparation | Symptom outcomes or a personal dose conversion.[5] |
Is compounded testosterone cream FDA-approved?
Compounded drugs are not FDA-approved, according to the FDA's compounding Q&A, content-current September 16, 2025 and retrieved from an October 20, 2026 archive.[1] A compounded preparation is not an FDA-approved generic simply because it contains the same active ingredient.[1]
A USP monograph and FDA approval answer different questions. The monograph describes a pharmacopeial standard; it does not establish approval of a particular pharmacy's finished cream.[1][3] This distinction is not a judgment about an individual prescription.
The FDA Q&A also explains that FDA does not verify the safety, effectiveness or quality of compounded drugs before they are marketed.[1] A testosterone cream compounded by a state-licensed pharmacy for an individual prescription falls under section 503A of the FD&C Act, and state boards of pharmacy generally have primary responsibility for day-to-day oversight of those pharmacies.[1]
What does a testosterone cream concentration mean?
USP's public 2021 monograph preview specifies testosterone content from 90.0% to 110.0% of the labeled amount.[3] That is an assay range relative to a label claim, not a cream containing 90% to 110% testosterone.[3] It also does not establish that a particular dispensed batch was tested or met the standard.[3]
Keep the exact dosage form, stated concentration and package quantity together when reading a label. Ask the dispensing pharmacist to explain the units and container markings rather than borrowing another product's instructions. This page does not calculate a dose.
What did the compounded testosterone concentration study find?
Grober and colleagues' 2015 laboratory study obtained preparations from 10 Toronto-area pharmacies: seven gels and three creams. Two independently compounded batches from each pharmacy were analyzed one month apart.[4] These were pharmacy products, not 10 treated patients.[4]
The original abstract reports that 50% of pharmacies in the first batch and 30% in the second supplied concentrations within 20% of the prescribed amount.[4] Those combined gel-and-cream figures are not cream-only results, current US pharmacy rates, or measurements of symptom change.[4]
The full article was unavailable for this review. Publisher-deposited metadata names Paladin Labs as a funder, but the original funding-role and conflict statements were not available.[4]
What did the testosterone cream blood-level study measure?
Iyer and colleagues' 2017 Australian crossover study tested AndroForte 5 cream on scrotal skin in healthy adult men whose testosterone production was experimentally suppressed. The corrected full article reports 11 men completing 12 study cycles; one man participated twice.[5] This describes an experimental route, not an application instruction.
Study visits spanned 11 days, with serum sampling through 16 hours after each administration.[5] Testosterone concentrations varied with experimental dose and time. Serum estradiol showed no statistically significant dose, time or interaction effect.[5] These are short pharmacokinetic measurements, not long-term symptom outcomes or evidence that US compounded creams are interchangeable.[5]
Lawley Pharmaceuticals funded the study. The authors reported no sponsor role in design, analysis or interpretation, while acknowledging a company representative's recruitment assistance and manuscript comments.[5] The full text was reviewed through a June 23, 2025 archive.
How does TRT cream compare with other forms of testosterone?
Testosterone cream is one of several testosterone delivery forms used in TRT. In the US, the gels, patches, nasal gel, injections, pellets and oral capsules each include FDA-approved products with their own labels, while testosterone cream is usually compounded. Prices vary by form and pharmacy, as the TRT cost breakdown explains.
| Form | How it is given | US regulatory status |
|---|---|---|
| Cream | Rubbed into the skin from a pharmacy-prepared container | Usually compounded, and compounded drugs are not FDA-approved.[1] |
| Gel | Applied to the skin from a pump or packet | FDA-approved products exist, such as the Testim label.[2] |
| Patch | Worn on the skin and replaced on a schedule | FDA-approved products exist. |
| Nasal gel | Applied inside the nose | FDA-approved products exist. |
| Injection | Injected into muscle or under the skin, for example testosterone cypionate or enanthate | FDA-approved products exist. |
| Pellet | Implanted under the skin in a short office procedure | FDA-approved products exist. |
| Oral capsule | Swallowed as testosterone undecanoate | FDA-approved products exist. |
Published research on compounded testosterone cream itself is small, as the two studies above show.[1][4][5]
What are the risks and side effects of testosterone cream?
Testosterone cream carries the same hormone risks as other forms of testosterone, plus the transfer risk of any skin product. Testim's label carries a boxed warning about secondary exposure: children and women who touch skin where testosterone gel was applied can absorb it and show signs of virilization.[2] The same skin contact concern applies to a cream, because the drug sits on the skin surface.
Approved testosterone labels such as Testim's also warn about increased red blood cell counts (polycythemia), worsening of benign prostatic hyperplasia, blood clots in the veins and reduced sperm production.[2] The Endocrine Society guideline by Bhasin and colleagues (2018) recommends checking testosterone levels, hematocrit and, in suitable men, prostate markers during treatment. Men planning children should raise fertility before starting, and the TRT side effects post covers each risk.
What should you ask a TRT provider about cream?
Bring the actual product label to the discussion. Ask: Is the preparation a cream or gel? Is it compounded, and which pharmacy dispenses it? What do the concentration units and container markings mean? Who provides instructions for this exact preparation?
Ask how the clinic confirms the diagnosis and how often it repeats blood tests. A careful plan names the lab tests up front, including morning testosterone and hematocrit, in line with the Endocrine Society guideline (2018).
For comparing clinic records, Regenerated.com's September 2026 export contains 1,712 records listing Testosterone Replacement Therapy (TRT) among 9,042 US clinic records, across all 50 states. Source: the September 2026 clinic export, matched on its recorded treatment field. This is historical directory coverage, not the number of clinics prescribing cream.
Where can you compare TRT clinic records?
Browse the Testosterone Replacement Therapy directory, with state-level records for TRT in Arizona, TRT in Kansas and TRT in Nebraska. Confirm current formulations directly with each practice.
Two broad TRT directory examples are AMP Clinic in Chandler and Ageless Men's Health in Lincoln. These are not cream-provider recommendations. Ageless's official Lincoln page, archived October 5, 2026, describes injections rather than topical creams; its live site was unavailable during this check. A listing is not an endorsement.
Other state lists include testosterone therapy clinics in Texas and TRT providers in Pennsylvania, and the national list of TRT clinics across the US covers every state. Listing order is not paid ranking. Featured slots are labeled and capped, Verified means the clinic completed credential checks rather than paid for placement, and Regenerated.com is free for patients. Our guide to Featured, Verified and organic listings explains each label.
Frequently asked questions
What is TRT cream?
TRT cream is testosterone replacement therapy in a cream that is rubbed into the skin, where testosterone is absorbed into the bloodstream. In the US it is usually prepared by a compounding pharmacy for one prescription, and the FDA states that compounded drugs are not FDA-approved.[1] It needs a prescription, because testosterone is a Schedule III controlled substance, and it is prescribed for men with confirmed low testosterone and symptoms.
Is a USP monograph the same as FDA approval?
No. USP publishes a Testosterone Compounded Cream specification, while FDA states that compounded drugs are not FDA-approved.[1][3] A monograph does not establish approval of a particular finished prescription. The USP standard sets testosterone content at 90.0% to 110.0% of the labeled amount, which describes how close a batch should be to its label, not whether FDA reviewed the cream.[3]
Are the quoted pharmacy-study percentages cream-only?
No. Grober's 2015 sample combined seven gel formulations and three cream formulations from 10 Toronto-area pharmacies. Its reported batch percentages are not cream-only findings.[4] The study found 50% of pharmacies in the first batch and 30% in the second within 20% of the prescribed concentration, and those figures describe Canadian pharmacy products in 2015, not current US pharmacies.
Were there 12 participants in the cream blood-level study?
No. The corrected Iyer article reports 11 men and 12 completed study cycles because one man participated twice.[5] Treat cycles and individual participants as different denominators. The 2017 study measured blood testosterone for up to 16 hours after each application in men whose own production was suppressed, so it describes absorption, not symptom relief over months.[5]
Can the Testim label substitute for a cream's instructions?
No. Testim is a named gel, and its label states that it is not substitutable with other topical testosterone products.[2] Obtain instructions for the exact preparation from its prescriber and dispensing pharmacist. A compounded cream has its own base, concentration and container markings, so application amount, site and hand washing advice should come from the people who prescribed and prepared it.
Can women use testosterone cream?
Some clinicians prescribe low-strength testosterone cream to women off label, most often during menopause care, but no testosterone product is FDA-approved for women in the US. Women using it should expect monitoring for acne, hair growth and voice changes. Women are also at risk of secondary exposure from a partner's testosterone, which the Testim label warns about.[2] A clinician experienced in hormone therapy for women can explain the options.
Sources
- Compounding and the FDA: Questions and Answers. Checked October 29, 2026. Archived FDA page, October 20, 2026.
- TESTIM (testosterone) gel, prescribing information. Checked October 29, 2026.
- USP Monographs, Testosterone Compounded Cream. Checked October 29, 2026.
- Accuracy of testosterone concentrations in compounded testosterone products.. Checked October 29, 2026. Publisher-deposited funding metadata.
- Pharmacokinetics of testosterone cream applied to scrotal skin. Checked October 29, 2026. Archived full article, June 23, 2025.