Ask Doctors: Can Finasteride Regrow Hairline?

You know it. Your hair is about to go if you don’t do something about it.

Well, after a lot of research you have found Finasteride. And it seems to be very popular across the Hair Society.

So what is this drug? Can it help me? Should I start taking it to help my thinning hairline?

Look no further, we have you covered here.

In this post we will give you everything you need to know about the drug Finasteride. For free!

In this article, we will discuss how Finasteride can help you regrow your hairline, important side effects, and more.

Is Receding Hairline Normal?

Many men and women experience hair loss. How many? Millions!

For men, the most common issue is male pattern baldness or androgenetic alopecia. According to the Hair Society, this is about 95% of hair loss cases.

Balding or thinning can occur in many different areas of your scalp. But, one of the most difficult to handle areas is your hairline.

It is absolutely normal and common for men to have a receding hairline as they age also.

A receding hairline is one of the most obvious places you will notice your hair loss. It makes your forehead look larger and larger over time.

Finasteride, What Does It Do?

Finasteride Tablets
Finasteride Tablets

If you are experiencing a receding or thinning hairline, there is a solution. The solution to this problem is Finasteride. Finasteride is the generic version of Propecia. 

Finasteride is a hair loss drug that comes in the form of an oral tablet. It is a DHT blocker that works to reduce the amount of dihydrotesterone (DHT) in your body.

DHT is a male hormone linked to male pattern hair loss. High levels of DHT can make your hair follicles shrink and reduce the life cycle of the hair on the top of your scalp. 

An interesting fact. DHT does not affect hair on the side or back of your head.

After testing, Finasteride was FDA approved to stop DHT. 

The DHT hormone can damage your hair follicles. If you can stop DHT before your hair follicles get damaged, you have a better chance at handling MPB.

Will Finasteride Regrow Hairline?

Although it can seem like Finasteride can regrow your hairline. It is actually preventing hair loss and helping with new growth.

This hair loss drug helps you keep your natural hair longer and may even increase your hair count. Finasteride does this by solving the root problem. That is, DHT shrinking your hair follicles.

The part of your scalp that seems to react the best is your hairline. Once you block DHT using Finasteride, you can see hair regrowth rather quickly.

Does Finasteride Work On Crown?

Man With a Balding Crown Area
Man With a Balding Crown Area

Finasteride can regrow hair and help stop male pattern baldness. The prescription medication works by preventing dihydrotestosterone (DHT) from damaging hair follicles. DHT is an androgen hormone found in men.

Finasteride works on the balding crown or vertex area. This is the area at the top of your scalp.

To understand if Finasteride is good for you, we recommend that you see your primary care physician or dermatologist.

Does Finasteride Thicken Existing Hair?

Yes, Finasteride can help thicken your hair.

The way this prescription medication does this is by stopping DHT from hurting your hair. DHT is a hormone in men that has shown to damage and shorten the hair life cycle.

After DHT stops more hair loss, your hair cycle should thicken your existing hair again.

To get the best results, use Minoxidil foam and Finasteride tablets together. In combination, both will work to thicken existing hair. Topical Minoxidil is another hair loss medication that increases scalp blood flow.

How Long Does Finasteride Take To Work?

The reason why Finasteride is so well known is because it produces results. The medication starts to work immediately for anyone experiencing male pattern baldness.

Once you start Finasteride treatment, it starts reducing levels of dihydrotestosterone (DHT). DHT is the androgen hormone, in your body, that causes male pattern baldness.

After your DHT levels have decreased and your body will grow back the lost hair. 

So what is the Finasteride results timeline?

Visible Finasteride results take about three to six months to start showing. Significant results show up after approximately a year after taking Finasteride daily.

Over the first two years, you should see big improvements in your hair. After two years, your hair will stabilize.

Who Does Finasteride Work Best For?

Experts recommend men experiencing male pattern baldness (MPB) get professional medical advice. Doctors will be able to help you understand if Finasteride is right for you.

But, whether you are young in your 20s or older in your 50s, a high level of DHT in your body can cause hair loss.

Finasteride may help you in this case. This medication works specifically to reduce the levels of DHT in your body to stop further hair loss.

Any guy who has hair loss at their crown or receding hairlines may be a good candidate for Finasteride. If you are concerned about treating hair loss, take your doctor about Finasteride.

How Do I Get The Best Results From Finasteride?

Finasteride is designed to be taken orally daily. Therefore, you will want to take Finasteride each day after getting your prescription.

To answer the question of whether Finasteride works best during the day or night, the medication can actually work well whichever time you take it. But, you should try to take it at the same time each day. This will allow your body to constantly fight off DHT.

You can also see better results for treating hair loss if you pair Finasteride with Minoxidil and Ketoconazole.

Minoxidil can help boost hair production while Ketoconazole can help keep DHT off of your hair follicles. Ketoconazole typically comes in the form of a topical shampoo.

Clinical studies have shown men that take both Finasteride and Minoxidil get the best results.

Can I Regrow Hair Without Finasteride?

Elon Musk After Hair Transplant
Elon Musk After Hair Transplant

If Finasteride is not right for you, there are other options for you to reverse hair loss. Below are some other types of hair loss treatments for men.


The two main medications that have been approved to treat hair loss are Minoxidil and Finasteride. Both have shown to stop a receding hairline and balding in other areas such as your crown.

Minoxidil is a vasodilator which works by stopping the shrinking of hair follicles and boosting blood flow to your scalp. 

You can get Minoxidil over the counter as Rogaine or through an online service.

Low Level Laser Therapy

LLLT for short or low level laser therapy devices come in the form of laser wands, brushes, and hats. LLLT devices like laser therapy hats use light energy to stimulate your scalp. The stimulation increases blood flow that leads to hair growth.

Laser hair caps have shown to have the best results if you want to get rid of a bald spot or thinning hairline.

Try this laser hair growth device: Kiierr 272 Premier MD Laser Cap

See More:

Platelet Rich Plasma Injections

Plasma injections are an option for those who don’t mind getting a professional treatment. 

PRP injections use your own blood growth factors to regrow your hairline or balding crown.

The process works by taking your own blood, spinning it, and then injecting the growth factors across your scalp.

Herbal Supplements

An all natural option for increasing hair growth would be botanical herb supplements. These supplements are different vitamins and herbs you can take daily.

These vitamins and herbs target causes of hair loss such as DHT, stress, and inflammation.

See Also: Best DHT Blocker Supplements To Stop Hair Loss

Are Finasteride Side Effects Common?

Yes, Finasteride is great at producing results. But, there are risks in taking medication that stops something occurring in your body. Thus, it is important to mention side effects before you take Finasteride.

Here are a few side effects of Finasteride that some men have experienced.

Erectile Dysfunction

Some men have experienced sexual dysfunction with Finasteride.

Symptoms include soreness in the groin, difficulty getting erections, and decreased libido.

Cognitive Reduction

A small percentage of men experience cognitive reduction after taking Finasteride.

Examples of cognitive reduction include memory loss, difficulty focusing, and slower thought processing.

Breast Enlargement

Another side of taking Finasteride is breast enlargement. This means you may experience your chest area increasing in size. This side effect resembles gynecomastia.

Can You Just Stop Taking Finasteride?

When you stop taking Finasteride, you may start losing hair again. Your hairline can even start to recede again.

Based on studies, Finasteride has a half life of about 5 to 6 hours. This means that the drug’s effect stops after 5 to 6 hours once you stop taking it.

After you stop taking Finasteride the production of DHT in your body will start again.

The best way to understand Finasteride is that it is an ongoing hair loss treatment. This means to reverse hair loss, you need to take the medication daily.

Where Can I Get Finasteride?

Today, you can find Propecia or Finasteride in many places. You can get it at your local pharmacy or from an online pharmacy. You can buy Finasteride from online services such as Hims, Roman, and Keeps.

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Fact Checked by our Director of Dermatology We know that understanding how your skin and hair work can seem scary, so my team and I devote our time to thoroughly researching every single topic and product we write about. We hope you find our reviews helpful and informative.

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