How Effective is Finasteride? Benefits, Pros & Cons, Results

How Effective is Finasteride for Hair Loss Treatment? Benefits and Results

Finasteride is a highly effective treatment for hair loss. Stats from clinical trials reveal that it successfully stops hair loss in 86% of the people who use it and helps 65% grow more hair. When you put this next to other treatments like minoxidil, finasteride fares better at making hair grow and also at stopping hair from falling out. This can give a lot of hope to men dealing with baldness. Exactly how well does Finasteride fare?

Finasteride has been shown to be effective in the majority of individuals with mild to moderate hair loss, with clinical trials demonstrating a significant halt in the progression of hair loss for 86% of participants and substantial hair growth improvement in 65% of participants. It works by reducing the production of dihydrotestosterone (DHT), which is believed to be the primary cause of male pattern baldness.

finasteride effective

4 months of using topical Finasteride

Clinical Evidence of Finasteride’s Effectiveness

Clinical trials play a critical role in evaluating the real-world effectiveness and potential side effects of medications. For finasteride, the results from these trials paint a compelling picture, showing that it not only halts hair loss progression in a high percentage of individuals but also leads to significant hair regrowth in many cases.

One study revealed that 86% of participants experienced a cessation or slowdown in their hair loss progression while using finasteride. This means that for the majority of individuals, the medication successfully prevented further hair thinning. Equally impressive is the finding that 65% of participants showed a notable increase in hair growth during the trial period.

Long-Term Effects

Benefits Beyond Hair Loss

In the long run, a comprehensive long-term study found that after five years of consistent use, an impressive 48% of men treated with finasteride experienced visible hair regrowth. This showcases its enduring impact on hair rejuvenation over an extended period.

While these numbers are indeed promising, individual responses to finasteride can vary due to factors such as age and the severity of hair loss, which may influence these results.

Understanding these clinical findings provides users with realistic expectations before embarking on finasteride treatment. It gives insight into the likelihood of positive outcomes and the potential efficacy of this medication.

As we continue our exploration, it becomes evident that finasteride stands as a potent solution for individuals grappling with hair loss by effectively impeding its progression and stimulating noticeable hair regrowth in a majority of cases.

Comparing Finasteride with Other Hair Loss Treatments

When it comes to addressing hair loss, a multitude of options are available, from topical solutions to hair transplants. Navigating through hair restoration choices can be overwhelming when trying to identify the most suitable one for you. Let’s take a closer look at how finasteride compares to other treatments, particularly minoxidil, in addressing male pattern baldness.

Minoxidil vs. Finasteride: How They Differ

Minoxidil, often known by the brand name Rogaine, is a topical solution applied directly to the scalp. Unlike finasteride, which works by reducing the levels of DHT (dihydrotestosterone) in the body, minoxidil acts as a vasodilator—widening blood vessels and opening potassium channels. This leads to increased blood flow and nutrients to hair follicles, promoting hair regrowth.

However, when it comes to consistent hair regrowth and halting hair fall associated with male pattern baldness, clinical studies consistently show that finasteride yields more favorable results than minoxidil.

Duration of Treatment and Efficacy

One key aspect to consider is the duration of treatment and the resulting efficacy. Finasteride typically requires long-term use to maintain positive outcomes. On the other hand, minoxidil necessitates regular and consistent application to sustain its effects. This means that stopping either treatment can result in a reversal of any progress made while using the product.

Perhaps some individuals may find applying a topical solution more cumbersome or feel uncertain about dealing with potential side effects associated with oral medication like finasteride.

Patient Reviews on Finasteride for Hair Loss

When it comes to understanding the effectiveness of any medication, it’s crucial to consider the experiences and testimonials of those who have actually used it. Similarly, exploring patient reviews on the use of finasteride for hair loss can provide valuable insights for individuals contemplating this treatment.

Personal Experiences: A Glimpse into Finasteride Effects

Positive Experiences

Many individuals have reported positive outcomes after using finasteride to combat hair loss. They have noted a considerable reduction in hair shedding and visible improvements in their hairline, which have not only restored their confidence but also enhanced their overall quality of life. One user praised the treatment for slowing down their hair loss significantly, expressing gratitude for the renewed sense of self-assurance it had brought them.

Varied Responses

However, it’s important to acknowledge that the effects of finasteride vary from person to person. While some users experience favorable results, others may not observe the same level of improvement. Individual responses to medication can differ based on several factors such as genetic predisposition, age, and overall health.

Consider this real-life example from a user who took finasteride for hair loss:

“After using finasteride for a few months, I noticed a significant reduction in hair fall and my receding hairline improved slightly. It has been a confidence booster for me and I’m thankful for the positive changes it has brought. However, it’s important for individuals to understand that results may vary, and it’s best to consult a healthcare professional before starting any new medication.”

Adherence and Patience

Consistent and long-term use is often emphasized by healthcare professionals when prescribing finasteride for hair loss. Patience is key when it comes to seeing noticeable results from this treatment.

Moreover, given that hair growth occurs over an extended period, it’s recommended to maintain regular usage as prescribed by a healthcare provider and closely monitor any changes in hair quality and quantity.

Understanding firsthand accounts from individuals who have used finasteride offers valuable insights into the potential effects of this treatment for hair loss. The variation in responses emphasizes the importance of personalized care and consultation with a healthcare professional when considering finasteride as a possible solution for hair loss.

Pros and Cons of Using Finasteride

When pondering finasteride as a treatment option for hair loss, it’s crucial to weigh both the potential advantages and drawbacks. Let’s start with the positive aspects first.


Effectively halts hair loss progression: One of the primary benefits of finasteride is its ability to effectively stop the progression of hair loss in the majority of users. Clinical trials have shown that it can successfully maintain existing hair and prevent further thinning.

Promotes visible hair regrowth in a significant percentage of users: For many individuals, finasteride has shown the potential to stimulate the regrowth of new hair, providing a substantial increase in hair density and coverage. Studies demonstrate that approximately 65% of participants experienced noticeable hair regrowth after using finasteride.

Convenient oral medication: Unlike some other hair loss treatments that require topical application or regular clinic visits, finasteride is taken orally, making it a convenient and accessible option for those seeking to address male pattern baldness.


Potential side effects like lower libido and erectile dysfunction: While many individuals tolerate finasteride well, some may experience side effects such as a decrease in libido or erectile dysfunction. It’s essential to be aware of these potential effects and consult with a healthcare professional if any concerns arise.

Not FDA-approved for use in women due to potential birth defects: Finasteride is not approved for use in women due to the risk of potential birth defects. Women who are pregnant or may become pregnant are advised to avoid any contact with finasteride tablets to prevent any adverse effects on fetal development.

It’s essential to have an open discussion with a healthcare provider to determine if finasteride is the right choice for you, considering your individual health history and preferences. While it offers significant benefits in reducing hair loss and promoting regrowth, it’s essential to be mindful of potential side effects and safety considerations when exploring this treatment option.

Understanding both the positive and negative aspects of finasteride empowers individuals to make informed decisions about their hair loss treatment journey. By being well-informed about the benefits and potential drawbacks, individuals can work together with healthcare professionals to find the most suitable approach for their unique needs.

Long-Term Implications of Using Finasteride

Just like with any medication, it’s crucial to carefully consider and monitor the long-term use of finasteride. The sustained benefits of preventing further hair loss and promoting regrowth must be weighed against the potential risks involved. While some individuals may experience positive results with minimal side effects, others might be more susceptible to rare but serious side effects associated with finasteride.

One important aspect to note is that the effectiveness of finasteride in preventing further hair loss and stimulating hair regrowth has been well-documented in clinical studies spanning several years. This demonstrates its potential as a long-term solution for individuals seeking to address male pattern baldness. However, it’s crucial to emphasize the individualized responses to the medication, as results can vary from person to person.

Moreover, it’s essential for individuals considering long-term use of finasteride to be aware of potential rare but serious side effects such as post-finasteride syndrome (PFS). This condition refers to persistent adverse effects that continue even after discontinuing finasteride usage. The exact causes and mechanisms of PFS are still under investigation, and currently, there are no established treatment options. Therefore, individuals should exercise caution and seek medical guidance before committing to long-term finasteride use.

It’s important to recognize that while some individuals may choose to discontinue finasteride due to concerns over potential side effects or personal preferences, others may continue with the medication for an extended period. Consulting a healthcare professional is critical in evaluating the individual benefits and risks associated with this treatment.

For instance, a person who experiences considerable hair regrowth and minimal side effects may opt to continue using finasteride as part of their long-term hair loss management strategy.

In summary, careful evaluation of the sustained benefits in managing hair loss versus the potential for rare but serious side effects is crucial when considering long-term use of finasteride. Seeking guidance from healthcare professionals is highly advisable to make informed decisions regarding long-term finasteride use.

Alternatives to Finasteride for Hair Loss Treatment

Finasteride may not be suitable for everyone, and that’s okay. Various other options are available that cater to different preferences and medical histories. One of the most well-known alternatives is minoxidil, a topical treatment applied directly to the scalp. It works to boost blood flow, promoting hair regrowth for some people. This option is particularly popular as it poses minimal risk and can be used by both men and women.

Another prescription drug known as dutasteride comes into play when considering alternative treatments. It’s similar to finasteride but has been shown to be more effective at increasing hair growth. However, due to its potency, dutasteride may carry a higher risk of side effects.

For those looking for more natural solutions, various ingredients have shown promise as natural DHT blockers. These include caffeine, rosemary oil, pumpkin seed oil, and black seed oil. While the effectiveness of these natural options varies from person to person, they are generally considered safer in terms of potential side effects.

In addition to topical treatments and oral medications, another innovative approach involves Botox scalp injections. Initially used cosmetically to reduce wrinkles, Botox injections have been found to inhibit the hormone responsible for hair thinning when administered directly into the scalp. Although this method is relatively new and its long-term effects are still being studied, early findings have shown promising results for treating male pattern baldness.

Some individuals opt for hair transplant surgery as a more permanent solution. This involves moving hair follicles from one part of the scalp to thinning or balding areas. Although it is a more invasive option, it provides a lasting remedy for those who haven’t seen improvement with other treatments.

Each alternative offers a different approach to combating hair loss, catering to diverse preferences and circumstances. It’s crucial for individuals considering alternatives to consult with a healthcare professional who can provide personalized recommendations based on their medical history and specific needs.

Exploring alternative treatments for hair loss can seem overwhelming, but with the right guidance and information, individuals can make informed decisions about the most suitable options for their unique circumstances and preferences.

Related Resources


If you are someone who is experiencing hair thinning or loss beyond lifestyle behaviors, UFP Hair Restoration offers non-surgical and surgical options for hair restoration.
Contact us to schedule a hair restoration consultation or call 801-776-2220.

Schedule A Consultation

What Happens in a Consultation?

01. Get to know your team

02. Help us understand you and your goals.

03. Learn about our services and specialties.

How May We Help?

  • * All indicated fields must be completed.
    Please include non-medical questions and correspondence only.
  • This field is for validation purposes and should be left unchanged.

Accessibility Toolbar

Scroll to Top