Also Known As
Free Testosterone, Serum Testosterone, Total Testosterone
Purpose of the Free and Total Testosterone Blood Test
Testosterone is an important hormone for men’s health, but women need it, too, so everyone should monitor their levels. If your testosterone is too high or too low, it can trigger symptoms ranging from anger and weight gain (in men) to polycystic ovarian syndrome and excessive hair growth (in women). Testosterone is responsible for fertility, blood cell production, mental health, and so much more that contributes to your overall health, so lab tests for testosterone can be a helpful tool for maintaining an ideal state of well-being.
What Does the Testosterone Lab Test Measure?
The testosterone free and total blood test tells you how much of the hormone you have in your body. It measures not just the testosterone that is attached to proteins in your body (which helps control its release) but also free testosterone that is not attached to proteins.
Who Should Take a Lab Test for Testosterone?
Men and women may want to take a testosterone lab test if they are suffering symptoms or medical conditions associated with abnormal levels. For instance, men with obesity, liver, or thyroid disorders may need to have their testicular function checked to ensure they have proper testosterone production. Women may get tested if they have masculine traits, such as facial or chest hair or a very deep voice.
Testosterone Blood Work Preparation
You don’t need to follow any special instructions to prepare for your testosterone blood work.
Testosterone Free and Total Test Results
Reference ranges vary by age and sex. Here are the generally accepted normal ranges for adults:
Men:
| Age | Total Testosterone (ng/dL) | Free Testosterone (pg/mL) |
|---|---|---|
| 18–39 | 400–1,080 | 46–224 |
| 40–59 | 350–890 | 33–182 |
| 60+ | 300–720 | 25–135 |
Women:
| Category | Total Testosterone (ng/dL) | Free Testosterone (pg/mL) |
|---|---|---|
| Premenopausal | 8–60 | 0.3–19 |
| Postmenopausal | 2–41 | 0.1–10 |
Reference ranges may vary by laboratory. Results should be reviewed with a qualified healthcare provider, particularly if you are on testosterone replacement therapy or hormonal medications.
What low testosterone may indicate in men: hypogonadism, pituitary disorder, chronic illness, obesity, or natural age-related decline.
What high testosterone may indicate in women: polycystic ovary syndrome (PCOS), adrenal disorder, or use of anabolic steroids.
Desirable testosterone levels will vary by age and gender, and can be influenced by any health conditions you have.
How Much Does a Testosterone Blood Test Cost?
A Free and Total Testosterone blood test at Personalabs costs $161 — physician lab order included. No insurance required.
| Where You Get Tested | Typical Cost | Notes |
|---|---|---|
| Personalabs | $161 | Free + Total, physician order included |
| Primary care visit + lab | $200–$400+ | Office visit copay + separate lab bill |
| Endocrinologist + lab | $300–$600+ | Specialist visit + lab fees |
| Men’s health clinic | $150–$300+ | Often requires membership or consult fee |
| At-home saliva/finger-prick | $50–$100 | Less accurate; saliva testing not clinical standard |
HSA and FSA eligible. Testosterone testing qualifies as a reimbursable medical expense — pay with pre-tax healthcare dollars.
If you’re monitoring TRT (testosterone replacement therapy), tracking progress, or just want a baseline, ordering through Personalabs lets you test on your schedule without waiting for a doctor’s appointment.
Where Can I Get a Free and Total Testosterone Blood Test Near Me?
Personalabs specializes in health tests, including hormone tests geared toward men and women. In fact, you can choose from more than 400 health tests at our online store, which offers you the ultimate convenience and accessibility. When you need information to make empowered healthcare decisions, trust Personalabs and our simple ordering process:
Step 1: Visit our website for a testosterone free and total test or any other health test. Then download the lab order that comes with the test you purchase (Note: Some states may require a doctor’s approval before buying your health test.)
Step 2: Choose a lab for your blood work. This couldn’t be easier, as our partnerships with Labcorp and Quest Diagnostics give you more than 4,000 facilities to choose from nationwide. Our lab locator tool helps you quickly pinpoint the site nearest you. Then just contact the lab to determine if you need an appointment or if walk-in visits are available.
Step 3: Give your blood sample. Be sure you’ve followed any necessary preparations that come with the test instructions and remember to bring your test order to the lab.
Step 4: Visit your secure portal to see your results. The report should arrive within 2 to 10 business days, but we can help if you need results by a specific date; just let us know and we can reach out to your lab.
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Frequently Asked Questions About the Testosterone Blood Test
Can I order a testosterone blood test without a doctor?
Yes — in most states. Personalabs provides a physician-approved lab order as part of your purchase, so you don’t need your own doctor’s referral. Our network physician approves your order within 2–4 hours. A small number of states restrict direct-to-consumer lab testing; contact us to confirm availability in your state.
What is the difference between free testosterone and total testosterone?
Total testosterone measures all testosterone in your blood — both the portion attached to proteins (primarily SHBG and albumin) and the unbound portion. Free testosterone is the unbound portion that your body can actually use. It’s possible to have normal total testosterone but low free testosterone, which still produces symptoms of low T. Testing both gives a complete picture of how much testosterone is actually available to your cells.
What time of day should I get a testosterone blood test?
Testosterone levels are highest in the morning, typically between 7–10 AM, and can drop by 20–35% by afternoon. For the most accurate and meaningful result — especially if you’re checking for low T — schedule your blood draw first thing in the morning.
Do I need to fast before a testosterone blood test?
No fasting is required. You can eat and drink normally before your testosterone blood draw. If you’re combining this test with a lipid panel or glucose test on the same visit, those tests may require fasting — check the preparation instructions for each test.
What are symptoms of low testosterone in men?
Common symptoms include fatigue, reduced sex drive, difficulty building muscle, increased body fat (particularly around the abdomen), mood changes, depression, brain fog, and reduced bone density. Testosterone levels naturally decline about 1–2% per year after age 30, so baseline testing in your 30s gives you a useful reference point as you age.
Can women get a testosterone blood test?
Yes. Testosterone is an important hormone for women too, affecting energy, libido, muscle tone, and mood. High testosterone in women is commonly linked to PCOS (polycystic ovary syndrome) and can cause irregular periods, acne, and excessive hair growth. Low testosterone in women — particularly postmenopause — can contribute to fatigue and low sex drive.
How often should I test testosterone if I’m on TRT?
Most providers monitoring testosterone replacement therapy recommend testing every 3–6 months once levels are stabilized, and more frequently when first starting or adjusting dosage. Personalabs makes it easy and affordable to stay on top of your levels between scheduled provider visits.
How long does it take to get testosterone blood test results?
Results are typically available in your Personalabs account within 24–48 hours of your blood draw.
