Prescription treatment

Oral Dutasteride

Dutasteride taken as a tablet.

$36.67per month on the 3 month plan, $110 up front
Prescription only

This is a prescription medication. You complete a medical questionnaire and a licensed clinician reviews it before anything is prescribed or dispensed. Not everyone is eligible.

Choosing a plan takes you to our pharmacy to complete the medical questionnaire

What it does
Maximum 5-AR inhibition Dutasteride inhibits both Type I and Type II 5-alpha-reductase enzymes, providing the most complete reduction of DHT available in an oral therapy and addressing the primary hormonal driver of pattern hair loss.
Designed for routine use Formulated for once-daily dosing, this treatment fits easily into a long-term routine, helping support consistent use and stable hormone control over time.
Long-term growth defense By continuously suppressing DHT, dutasteride helps protect susceptible follicles from progressive miniaturization and supports the preservation of existing hair over the long term.
High-potency hair maintenance This high-strength formulation is intended for patients seeking the most robust level of hormonal control to maintain density and slow further thinning under medical supervision.
How it works
Take the health questionnaire
Clinician reviews & prescribes
Your medication, delivered fast
Clinician reviewed
Shipped to your door
Cancel any time

Questions about Oral Dutasteride

What is Dutasteride?

Dutasteride is a 5-alpha-reductase inhibitor that suppresses DHT production. Unlike finasteride (which blocks only one of the 5-AR enzyme types), dutasteride blocks both Type I and Type II - acting as a more complete DHT suppressor at the root of hair loss.

Does Dutasteride regrow hair better than finasteride?

Dutasteride suppresses up to ~98% of circulating DHT (vs ~65-70% for finasteride), offering potentially stronger DHT blockade.

What should I expect in terms of timeline?

DHT suppression occurs relatively quickly after consistent usage, but visible hair stabilization or regrowth may take 3-6 months or more depending on individual response and hair cycle.

What happens if I stop treatment?

If you discontinue dutasteride, DHT production may resume - over time, this can lead to resumed miniaturization and hair shedding. Hair loss treatments like dutasteride are typically ongoing for lasting results.

Please read

Safety information

Before using dutasteride and each time you get a refill, please review the following important safety details. This information may be updated. It does not replace discussing your health conditions or treatment plan with your medical provider.

FDA-Approved Uses of Dutasteride

Oral Dutasteride

Dutasteride 0.5 mg is FDA-approved for the treatment of benign prostatic hyperplasia (BPH).

Topical Dutasteride

Topical and compounded forms of dutasteride are considered off-label for hair loss.

What Should I Tell My Healthcare Provider Before Using Dutasteride?

Please inform your clinician if any of the following apply:

Hormonal or Reproductive History

  • History of infertility
  • Actively trying to conceive
  • History of hormone-related conditions

Mental Health History

  • History of depression
  • History of anxiety disorders
  • Prior mood-related side effects from medications

Liver Conditions

  • Any history of liver disease
  • Any abnormal liver function tests

Other Health Considerations

  • Allergy or sensitivity to dutasteride
  • Use of other hormone-modifying medications

Who Should Not Use Dutasteride?

You should not use dutasteride if you:

  • Have ever had an allergic reaction to dutasteride
  • Are pregnant, may become pregnant, or are breastfeeding
  • Are a child
  • Have known hypersensitivity to 5-alpha reductase inhibitors

Pregnancy Warning

Dutasteride can cause abnormalities in a male fetus. Pregnant individuals should not handle crushed or broken capsules or tablets.

Possible Side Effects of Dutasteride

Common or Mild Side Effects

  • Reduced libido
  • Changes in ejaculation
  • Erectile difficulty
  • Mild fatigue

Less Common but More Serious Side Effects

  • Breast tenderness or enlargement
  • Testicular discomfort
  • Mood changes, including depression
  • Allergic reactions (rash, swelling, itching)

This list does not include all potential side effects, medication interactions, or clinical data. Always notify your clinician and or pharmacist of any side effects you experience.

Mental Health Advisory

Some patients report mood-related side effects while using dutasteride. If you experience new or worsening depression, anxiety, or mood changes, contact your clinician immediately.

Fertility Considerations

Dutasteride may affect semen parameters in a small percentage of patients. These effects are typically reversible after discontinuation. If you have concerns regarding fertility, discuss them with your clinician before starting treatment.

Learn More About Dutasteride

A detailed scientific review of dutasteride can be found here: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9561294/

Additional prescriber information: https://www.pdr.net/drug-summary/Avodart-dutasteride-935

Emergency Situations

If you experience symptoms of a severe allergic reaction, fainting, swelling of the face or throat, or severe mood changes, call 911 or seek immediate emergency medical care.

You can report negative side effects to the FDA at: www.fda.gov/medwatch or 1-800-FDA-1088

Additional safety information

* Dutasteride is FDA-approved for BPH and prescribed off-label for hair loss following an online medical evaluation. Individual results may vary.

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