Dutasteride Guide: Uses, Results, and Side Effects Explained

15 Jan, 2024

Dutasteride, a medication primarily used to treat enlarged prostate glands, has gained attention for its potential role in combating hair loss and promoting hair regrowth. In this comprehensive guide, we’ll delve into the uses, potential results, and side effects of Dutasteride, exploring its emerging significance in the context of hair health.

Understanding Dutasteride:

Dutasteride belongs to a class of medications known as 5-alpha-reductase inhibitors. Originally developed to address prostate issues, it inhibits the production of dihydrotestosterone (DHT), a hormone linked to hair loss. This inhibition makes Dutasteride a candidate for use in treating androgenetic alopecia, a common form of hair loss.

Uses in Hair Restoration:

While Dutasteride is not yet FDA-approved for treating hair loss, it is sometimes prescribed off-label for this purpose. Its potential to inhibit DHT more comprehensively than other medications like finasteride has led to its exploration as an option for individuals seeking hair restoration.

Potential Results:

  • Reduced Hair Loss: Dutasteride has shown promise in reducing hair loss by preventing the hormone DHT from shrinking hair follicles. This may result in the maintenance and potential regrowth of existing hair.
  • Improved Hair Thickness: Some users have reported an increase in hair thickness and quality after incorporating Dutasteride into their hair loss treatment regimen.
  • Broader Coverage: Unlike finasteride, which inhibits only one type of 5-alpha-reductase enzyme, Dutasteride inhibits both types. This broader coverage may contribute to more comprehensive DHT suppression.

Possible Side Effects: 

It’s important to note that while Dutasteride may offer potential benefits, it is not without risks. Potential side effects include:

  • Decreased Libido: Some users have reported a decrease in libido or sexual function. It’s crucial to discuss any concerns with a healthcare professional.
  • Breast Tenderness: Dutasteride use may lead to breast tenderness or enlargement in some individuals.
  • Impotence: Some users have reported difficulties with erectile function, although these effects are generally rare.
  • Depression and Anxiety: There have been anecdotal reports linking Dutasteride to mood changes, but further research is needed to establish a clear connection.

Incorporating Dutasteride with Hair Transplant Results:

For individuals exploring hair transplant results and considering medical interventions, Dutasteride may be an additional tool in the arsenal against hair loss. When used in conjunction with treatments like PRP hair loss therapy, Mesotherapy and Laser Hair therapy, it could contribute to a more comprehensive approach to hair restoration.


Dutasteride shows promise in the realm of hair restoration, but it’s crucial to approach its use with a thorough understanding of potential risks and benefits. If you’re considering Dutasteride, consult with Evolved Hair Clinic for hair loss and hair restoration in Brisbane or Perth. Whether you’re exploring the best hair transplant options or incorporating medications like Dutasteride, a personalized approach guided by professionals in the field can help you make informed decisions about your hair health journey.

Book your
free virtual or Face to Face consultation

book now