How effective is topical finasteride?Updated 9 months ago

How Effective is Topical Finasteride?

Topical finasteride has been gaining attention as a viable treatment for androgenetic alopecia (male-pattern and female-pattern hair loss) due to its ability to target the scalp directly while minimizing systemic side effects. Here’s an in-depth look at the effectiveness of topical finasteride:

Mechanism of Action

Topical finasteride works by inhibiting the 5-alpha reductase enzyme in the scalp. This enzyme converts testosterone into dihydrotestosterone (DHT), a hormone that causes hair follicles to miniaturise and eventually stop producing hair. By reducing DHT levels locally, topical finasteride helps to prevent hair follicle miniaturisation and promotes hair regrowth.

Clinical Studies and Research

Several studies have demonstrated the effectiveness of topical finasteride in treating hair loss:

Reduction in Scalp DHT Levels:

Studies: Research has shown that topical finasteride can significantly reduce DHT levels in the scalp, similar to the reductions seen with oral finasteride.

Effectiveness: This reduction in DHT helps to halt hair loss and can promote the regrowth of thicker, stronger hair.

Hair Count and Density Improvements:

Results: Clinical trials have reported improvements in hair count and hair density among users of topical finasteride. These improvements are comparable to those seen with oral finasteride.

Timeframe: Users typically notice significant results within 3-6 months of consistent use.

Fewer Systemic Side Effects:

Safety Profile: Topical finasteride has a lower incidence of systemic side effects compared to oral finasteride. This is because the medication is applied directly to the scalp, leading to minimal absorption into the bloodstream.

Benefits of Topical Finasteride

Localised Treatment: By targeting DHT production directly in the scalp, topical finasteride avoids the systemic reduction of DHT, thereby reducing the risk of side effects such as sexual dysfunction and hormonal changes.

Comparable Effectiveness: Studies indicate that topical finasteride is as effective as oral finasteride in reducing hair loss and promoting hair regrowth.

Better Tolerability: Due to lower systemic absorption, topical finasteride is better tolerated, making it a suitable option for individuals who experience side effects from oral finasteride.

Dense Bespoke Treatment Spray

Dense offers a bespoke treatment spray that includes topical finasteride as one of its active ingredients. Here’s why Dense’s solution stands out:

Customised Formulation: Tailored to your specific needs, ensuring optimal effectiveness for your hair type and condition.

Combination Therapy: Can be combined with other active ingredients like minoxidil to enhance results.

Convenient Application: Easy-to-use spray form that fits seamlessly into your daily routine.

Conclusion

Topical finasteride is an effective treatment for hair loss, offering similar benefits to oral finasteride with a reduced risk of systemic side effects. Clinical studies support its use, showing significant reductions in scalp DHT levels and improvements in hair count and density. Dense’s bespoke treatment spray leverages the benefits of topical finasteride, providing a personalised and effective solution for hair regrowth. 

If you have any further questions or need personalised advice, feel free to ask!