What is Topical Finasteride? Can It Help To Prevent Hair Loss?

What is Topical Finasteride? Can It Help To Prevent Hair Loss?

Author

adminadmin

Verified by

Published on

April 19, 2025

Est. Reading Time

Hair loss is a common problem that affects millions worldwide. Because of this, there is a growing demand for effective hair loss treatments. One of the most widely used treatments is finasteride, which is especially useful for managing male pattern baldness, or androgenetic alopecia. Finasteride was traditionally taken as an oral medication, however, it is now available as a topical formulation.

Topical finasteride is a popular alternative to the tablet form as it is applied directly to the scalp, reducing the chance of side effects. In this article, we’ll discuss topical finasteride compared to other hair loss treatments, how it works to stop hair thinning, and whether it’s the right solution for you.

What is Topical Finasteride?

Topical finasteride is an innovative treatment for hair loss that you apply directly to the scalp. Oral finasteride is taken in tablet form and processed through the bloodstream, which can cause more side effects than the topical version. It works by targeting each affected hair follicle at the scalp level, inhibiting DHT, the hormone responsible for hair thinning and eventual loss. By blocking DHT, topical finasteride slows down hair loss and can help to stimulate regrowth.

How Topical Finasteride Works

Topical finasteride works in a similar way to oral finasteride – it blocks DHT production in the scalp. However, because it is applied topically, it acts directly on the scalp’s DHT levels instead of circulating throughout the entire body. The localized treatment helps reduce the amount of finasteride that is absorbed systemically, therefore lowering the risk of side effects.

Studies have shown that topical finasteride leads to a significant decrease in scalp DHT levels without lowering systemic DHT levels. For example, a 2018 study by Caserini et al. investigated the effects of topical finasteride on 24 male patients. The study found that hair loss was significantly reduced for the patients, as well as systemic absorption. This suggests that topical formulations are a preferred alternative to oral finasteride.

[elementor-template id=”9678″]

Benefits of Topical Finasteride

  • Targeted Action: Because it is applied directly to the scalp, topical finasteride targets problem areas with more precision.
  • Less Side Effects: The reduced systemic absorption from topical finasteride helps users avoid unpleasant side effects like mood changes and decreased libido.
  • Convenient Application: Topical formulations of finasteride come in solutions and foams that offer quick and simple application.
  • Compliments Other Treatments: Topical finasteride can be used alongside other hair loss treatments like minoxidil to maximize results.

Potential Side Effects & Considerations

Even though topical finasteride has a lower risk of side effects than finasteride tablets, some people can experience mild side effects such as scalp dryness and irritation. You should follow the recommended dosage to reduce the chances of adverse effects. If you notice side effects, stop treatment and speak to a healthcare professional for advice.

Another factor to consider is that topical finasteride requires a commitment to consistent use over time, usually several months before you can see noticeable results. Stopping treatment can reverse any progress you’ve made and cause thinning hair to return.

Who Should Use Topical Finasteride?

Topical finasteride is an effective option for those experiencing male pattern hair loss. It’s also a good choice if you’re worried about experiencing side effects with hair loss tablets. However, it’s important to consult with a healthcare professional before starting a new treatment to make sure it’s suitable for you, particularly if you have any underlying medical conditions.

Topical Finasteride Vs. Other Hair Loss Treatments

We already know that the topical form of finasteride is often seen as a preferred alternative to finasteride tablets, but what about other hair loss treatments? Let’s take a look at some of the most popular treatments and how they compare to topical finasteride.

Topical Finasteride vs. Minoxidil

Minoxidil is another effective hair loss treatment that is available in 2% and 5% strength solutions. It works by initiating a process called vasodilation, which boosts blood flow to the hair follicles. The increased blood flow brings more blood, oxygen, and nutrients to follicles and stimulates the growth phase. Unlike topical finasteride, minoxidil doesn’t affect DHT levels. Both are effective, but finasteride may provide a more powerful approach by inhibiting DHT.

Topical Finasteride vs. Dutasteride

Dutasteride also works by reducing DHT levels in the scalp. It is more potent than finasteride and minoxidil but is less commonly used due to a higher chance of unwanted side effects. While it may be more effective for certain patients, it might not be worth the side effects for many. Topical formulations of dutasteride are not widely available, making it a less convenient option than topical finasteride.

[elementor-template id=”9673″]

Topical Finasteride vs. Natural Hair Growth Solutions

Natural hair growth solutions like essential oils and hair loss shampoos can work to prevent hair thinning and promote regrowth. These products focus on nourishing hair and promoting overall scalp health. Generally, natural hair growth solutions are more suitable for those with a lesser extent of hair loss, or when used in conjunction with other treatments. They may not be as effective for people experiencing male pattern baldness.

Topical Finasteride vs. The Hairy Hair Treatment Plan

Topical finasteride can be very effective for those experiencing hair loss.  However, the Hairy Hair treatment plan is the top choice if you’re looking for a convenient and discreet, long-term solution. It’s a single daily pill, carefully formulated and clinically proven to support hair health.

Hairy Hair treatment offers a holistic approach, by blocking DHT, increasing blood flow to the hair follicles, and improving scalp health. You’ll never need to visit a hair loss clinic or your GP, because the service is delivered completely online. As part of your plan, you’ll get free express deliveries, unlimited online consultations with qualified GPs, and unrivaled support throughout your treatment journey. With Hairy Hair, you can treat hair loss from the comfort of home and enjoy natural, lasting regrowth.

Final Thoughts

Topical finasteride offers a convenient and targeted approach to hair loss. It works by reducing DHT levels on the scalp to prevent hair loss and encourage growth. Because of its topical application, the chance of adverse effects is greatly reduced. As with many treatments, results can vary between individuals. You’ll also need to commit to ongoing treatment if you want to see noticeable results. Ultimately, the type of hair loss treatment you choose depends on your needs and specific hair loss goals.

Discover more on our website!

In This Article

Overview

Most Trending Articles

Own a hair care business? Join the HairyHair Directory today!

List Your Business