If you are going bald you should seriously consider hair loss medication treatments to halt or even reverse your hair loss. While there is no “Hair Loss Cure”, hair loss drugs like finasteride (Propecia) and dutasteride (Avodart) can often stop or even reverse alopecia areata in most people.

However, just like any other drug, Propecia is accompanied by a list of potential side effects, some of which have been more recently reported as potentially long term.  You can read more about this in the "What About Side Effects" section further down this page.

Studies have shown that 80% of men using Propecia stopped or even reversed their hair loss to some degree. Preliminary clinical trials for Avodart appear even more effective than Propecia.

However, neither Propecia nor Avodart has been proven to restore hair in the frontal areas. For reasons yet unknown these drugs, along with Rogaine, only generally work in regrowing thinning hair in crown area of the scalp. Only hair transplant surgery has been successful in restoring hair in the frontal hairline area once it has been lost.

Propecia and Avodart are also less effective in growing hair in older men. These hair loss drugs work best for men who have been balding for less than five years.

Women must NOT USE Propecia

Both Propecia and Avodart are not recommended for use by women or children.

It’s been found that these drugs can cause birth defects. More specifically, these birth defects may occur when large amounts of the drug are absorbed into the body during the period of foetal development.

Physicians advise pregnant women to not handle Propecia tablets, as this may harm male foetuses. But as of yet, there has not been a single reported case of birth defects caused by handling these tablets.

Furthermore, there’s also no evidence that pregnant women exposed to the semen of Propecia or Avodart patients will risk any birth defects.

Propecia and Avodart are also not advisable for men with liver disease or prostate cancer.

Get a Prescription for Propecia or Avodart.

Often our member physicians will prescribe Propecia or Avodart to halt a patient’s hair loss and then restore the hair already lost with hair transplant surgery. These treatments in combination can work synergistically. The drugs work to halt the hair loss, while hair restoration surgery restores what was lost.

To get a prescription for Propecia or Avodart schedule a free no obligation consultation with any of our quality hair restoration physicians. Find a physician in your area.

Propecia and Avodart should be taken once a day. It has been found that after two years of treatment, Propecia effectively grows hair in about 66% of patients. Also, about 83% of the subjects receiving this treatment continue to maintain their existing hair after two years.

Propecia (Finasteride) was originally a drug called Proscar, which was used to treat and reduce men's prostate conditions such as benign prostatic hyperplasia (BPH).

Its parent company, Merck & Co., soon realized that the drug had a unique side effect - it grew hair on bald men's heads.

In December 22, 1997 the FDA approved Propecia as a hair loss pill. Merck & Co. then marketed the drug as a hair loss treatment under the trade name of Propecia.

More recently Dutasteride, sold as Avodart, has generated interest as a promising new hair loss medication. Like finasteride (Propecia) it inhibits the creation of DHT and was originally developed as a treatment for men’s prostate condition.

However, unlike Propecia, Avodart inhibits the creation of both type one and type two 5 alpha reductase enzymes. Dutasteride has been shown to decrease levels of DHT by 90% after only two weeks, making it a more powerful and faster acting weapon against hair loss than Propecia (Finasteride).

Dutasteride is not yet FDA approved for the treatment of hair loss. However, some hair restoration physicians also prescribe it for the treatment of hair loss. Like Propecia, Avodart is not safe for women and children.

Sticking with the program to see results

Losing your hair took time. So too will regrowing your hair using Propecia or Avodart. These drugs require patients to take the drug daily for at least three months before any obvious changes will be noticeable. Most physicians advise taking these drugs for a year before evaluating their effectiveness.

At this time, Propecia and Avodart are only available by prescription. Our member physicians are available to discuss these hair loss drugs with you and prescribe them if appropriate. To find a quality hair restoration physician in your area.

Other DHT Blockers

Aside from Propecia and Dutasteride, there are other treatment options (all topical) that may or may not work to block the effects of DHT on vulnerable hair follicles. These include Revivogen, Crinagen, Progesterone Creams, and Xandrox (a type of minoxidil). Other DHT Blockers

To learn more about these treatments, as well as all other topical options, visit our Topical Hair Loss Products and Treatments section.

How hair loss drugs inhibit DHT and Alopecia Areata

Baldness is largely the result of dihydrotestosterone (DHT) interacting with those hair follicles that are genetically vulnerable to their effects.

DHT is essentially the active ingredient or catalyst for the hair loss process. DHT binds with the receptor sites of genetically vulnerable follicles and gradually degrades the follicles ability to produce healthy hair. This eventually results in baldness in the affected areas.

Hair loss drugs like Propecia or Avodart work by inhibiting the conversion of testosterone into dihydrotestosterone (DHT). By reducing the amount of DHT present in the scalp the hair loss process is slowed and in some cases even reversed.

What about side effects?

Up until a couple of years ago, side effects when taking Propecia or Avodart were only considered temporary. However, over the last several years, many me have reported ongoing side effects from Propecia even after stopping treatment.  This more permanent condition has become known as "Post Finasteride Syndrome" or (PFS). Side effects included but aren't limited to reduced semen production, a reduced libido and softer erections.

As a result, in April of 2012, the FDA mandated labeling changes to finasteride related products.  Labeling changes to Propecia include "libido disorders, ejaculation disorders, and orgasm disorders that continued after discontinuation of the drug".  Labeling changes to Proscar include "decreased libido that continued after discontinuation of the drug".  Labeling changes to both Propecia and Proscar include "reports of male infertility and/or poor semen quality that normalized or improved after drug discontinuation".

While most men don't experience any side effects at all, it should be known that a small percentage of men may experience persistent side effects even after stopping treatment.  Most men who experience side effects however, only experience them temporarily and stopping treatment makes them go away.

For a list of potential side effects and more information on Post Finasteride Syndrome", visit http://www.pfsfoundation.org/.

This hair loss product is a 5% custom solution that combines Minoxidil with Azelaic Acid. Developed by Dr. Richard Lee, a hair loss physician, it’s available by prescription only.

Xandrox’s two main ingredients tackle hair loss in two ways. The minoxidil stimulates hair growth, while the Azelaic Acid, which contains the 5 Alpha Reductase enzyme, blocks DHT. However, while minoxidil is a proven hair loss treatment, Azelaic Acid is only proven as an acne medication. Many patients feel that Xandrox is preferable to Rogaine because it’s less greasy.

As of yet, Xandrox has shown few side effects, and may cause less itching and flaking than Rogaine.

There may be some burning irritation though, due to the Azelaic Acid. But one type of Xandrox counteracts this side effect. It contains a Betamethasone Valerate, a corticosteroid.

However, you need to know that corticosteroids may cause problems. Short-term use is pretty safe, but if used long-term, they may cause thinning of the skin or skin damage. It may also lead to brittle bones or diabetes. For this reason, it’s recommended that if you have no itching problems that you should use the Betamethasone-free Xandrox. It is available, and it works as well as regular Xandrox.

There are other types of Xandrox, including the Day Formula, the Night Formula, and Xandrox 12.5%, a cream that’s used for more stubborn areas, such as the frontal hair line, and contains 12.5% Minoxidil. One ml of Xandrox should be applied twice per day, and a routine should be established.

The "Active" Ingredient in Many Popular Hair Loss Treatment Products

Many popular hair loss treatment options today such as Provillus, Procerin, and Avacor contain the “active” ingredient saw palmetto. It can also be purchased as a standalone supplement in most nutritional stores. But the age old question of whether or not it can effectively treat baldness in men and women with alopecia is still heavily debated. By taking a look at the scientific evidence available we are able to draw some conclusions as to its potential benefit for those with thinning hair.

What is Saw Palmetto?

Saw Palmetto berries are a deep red fruit that grow wild on palm trees in warmer climates, typically found in the Southeastern United States. The liposerolic berry extract is typically used as an herbal supplement for the promotion of a healthy prostate.

Saw Palmetto Hair Loss Study:

Similarly to finasteride (the active ingredient in Propecia and Proscar), studies have shown that when taken orally, it may be an effective anti-androgen by lowering dihydrotestosterone (DHT) levels in the body by blocking 5 alpha-reductase enzymes. Additionally it is said to block receptor cites on cells which is required for cells to absorb DHT.

Tests have also been performed on its use in the treatment of benign prostatic disease, which similarly to androgenic alopecia, depends on the production of DHT.

It is also noteworthy to state that a small preliminary study in 2002 was performed as reported by The Journal of Alternative and Complementary Medicine(2002;8:143-52) that shows a select group of 19 men between the ages of 23 and 64 taking either (400mg of saw palmetto and 100mg of Beta-sitosterol) or a placebo orally. Those who took the herbal combination had 60% improved hair growth over those who took the placebo. There have been no studies to date indicating the efficacy of saw palmetto applied topically for male pattern baldness, female hair loss, or anything to date.

In our opinion, there are two potential difficulties with this study:

• Many scientists would argue that the control study group was too small to determine any real efficacy and improved hair growth could have happened by chance. A larger study therefore may be necessary to determine any level of real efficacy.
• “Improved hair growth” is not the same thing as newhair growth and hair regrowth, nor should it necessarily imply that it works to stop hair loss
• There are no regulations or suggested daily value as to how much saw palmetto would be required to successfully treat baldness. The appropriate dosage therefore is questionable.
• The above study was only performed on saw palmetto taken orally. Hair loss products that promote topical use for baldness are basing their belief in its efficacy on something other than published clinical evidence.

The Dosage:

But if there are no current standards on dosages of herbal medications in the United States, how do these popular hair loss treatments produce an appropriate dosage?

Clinical studies on Benign Prostrate Hyperplasia (BPH) have used a dosage of 320mg of the berry extract daily (either one 320mg pill or 2 X 160 mg pill). A daily dosage of 480 mg of saw palmetto berry extract was not found to be any more effective in a six-month study. If the entire berry was used, up to 1000mg or 2000mg would be required to reach the same goal.

The theory therefore is that if saw palmetto can successfully treat an enlarged prostate similarly to finasteride, it can effectively treat hair loss with a similar dosage Many popular “baldness cure” products contain approximately 1500mg of the berry which is equivalent to approximately 240-320mg of the berry extract.

Side Effects and Warnings:

One false assumption is that “all natural” treatments don’t have potential side effects. It is stated that use of saw palmetto has not proven to be safe for women with hair loss during pregnancy and lactation. Medical supervision is suggested for women of childbearing age. Similar warnings are listed about Propecia.

Conclusions:

Based on some anecdotal evidence, saw palmetto is said to treat baldness because of its tendency to act like finasteride by helping those suffering from BPH. However, authentic clinical studies have not been performed to date that support this claim. Dosage and how it should be used (orally or topically) therefore is based on conjecture rather that scientific evidence.

To date, the only two FDA approved hair loss treatments include Propecia (finasteride) and Rogaine (minoxidil). However, a number of alternative oral and topical products are marketed daily as effective hair regrowth solutions.  Though there is no question that marketing often over-reaches in order to sell a product, the real question balding men and women ask is, is there any proof that these products are effective in treating baldness?  What is the chance of regrowing hair?

Topical Hair Loss Products, Treatments and Cover Ups (Concealers)

For centuries men and women have been rubbing hair loss products including solutions, ointments, treatments and concoctions on their thinning hair in the hope of stimulating hair regrowth. In ancient Egypt it was popular to rub the fats of various animals, including lions, hippopotamuses, crocodiles, ibex, serpents and geese, onto the scalp as a hair loss cure.

Hippocrates had a personal interest in finding a treatment for baldness as he suffered from hair loss. He developed a number of different treatments, including a mixture of horseradish, cumin, pigeon droppings, and nettles to the scalp. These concoctions failed miserably and he became prominently bald. These and other treatments failures have continued to disappoint balding men and women.

Today’s Topicals - Snake Oils or Legitimate Hair Loss Products?

Today topical hair loss products such as special shampoos, conditioners, Rogaine, various scalp treatments, and cover up products can offer a potentially helpful adjunct to more effective and proven treatments such as Propecia (finasteride), Avodart (dutasteride), and or surgical hair restoration. However, many of the claims made by these topical treatments are unproven and even false.

What About Oral Hair Loss Treatments – Do They Work?

In addition to a multitude of topical hair loss treatments available, there’s an abundance of oral supplements that are conjectured to treat baldness.  Most oral solutions include ingredients that attempt to stop hair loss by inhibiting the production of DHT, the hormone responsible for androgenic alopecia (male pattern baldness).  However, much like topical treatments, very little proof exists for the majority of these claims.

Many products such as Provillus, Procerin, and Extreme Hair Therapy include both an oral and topical solution that attempt to stop hair loss at its source while working to stimulate hair follicles.  But how effective are these topical, oral and all-in-one solutions?

To learn more about various Topical Hair Loss Products, click below

DHT Blockers– These topical such as Revivogen, Crinagen, Progesterone Creams, and Xandrox claim to minimize the amount of dihydrotestosterone (DHT) present in the balding scalp. They are applied directly to the scalp.

Growth Stimulators- These topical solutions claim to work by stimulating hair growth. They include Rogaine, Tricomin, Folligen, Proxiphen (along with Prox-N and Nano Shampoo) and Retin-A.

Azelaic Acid– An active ingredient found in popular topical hair loss treatments such as Xandrox and Provillus conjectured to inhibit the production of DHT.

Superoxide Dismutase– These topicals such as Tricomin, Proxiphen, Proxiphen-N and Folligen, claim to stop hair loss by reducing Super Oxide and also stimulating hair growth and reducing tissue inflammation.

Anti-Inflammatories- These anti-inflammatory treatments claim to reduce itching, flaking, redness, and inflammation that may increase hair loss. These topical treatment options include Tricomin, Folligen, Proxiphen and Proxiphen-N, Betadine and T-Gel and Nizoral Shampoo.

Cover Ups / Concealers- Topically applied scalp/hair cover ups like Toppik, Prothik, and Couvré can do a surprisingly good job of masking and minimizing a person’s appearance of being bald. These topical concealers and “cover ups” act by reducing the contrast between a hair loss sufferer’s thinning hair and balding scalp, while increasing the volume and fullness of the thinning hair.

Rogaine (Minoxidil)) – Applied twice daily to the balding areas, this treatment has only been shown to work in the crown (back of the head). It is the only topical treatment for hair loss that is FDA approved.

Propecia (Finasteride)– An FDA approved oral hair loss solution proven to inhibit the production of DHT, the hormone responsible for genetic male pattern baldness (MPB).

Provillus– A popular oral and topical solution containing FDA approved hair regrowth solution minoxidil and a number of all-natural ingredients that supposedly inhibit the production of DHT

Saw Palmetto– A popular herbal treatment contained in many marketed hair loss products including but not limited to Provillus, Procerin, and Extreme Hair Therapy (EXT)

Extreme Hair Therapy (EXT) – A nonsurgical 5 step hair loss treatment process provided by Hair Club

Xandrox– Topical hair loss solution containing azelaic acid and FDA approved hair regrowth solution minoxidil

Revivogen– Topical hair loss solution containing a number of all natural ingredients said to inhibit the production of DHT

Crinagen – A topical spray containing ingredients said to inhibit the production of DHT

Progesterone– A synthetic form of the female hormone progesterone that has been used to treat female hair loss

TRX2- TRX2 is marketed to hair loss suffering men and women and claims to help promote and sustain healthy hair growth through potassium channels.

To learn more about these and other treatments, see what real patients are saying about them on our hair loss forum.

An Active Ingredient in Several Topical Hair Loss Treatments

Azelaic acid is a naturally occurring substance found in whole grains that contains a mild antibiotic designed to “clean” skin.  It is also said to be a potential inhibitor of 5-alpha-reductase in human skin.  A reduction of this enzyme may reduce the amount DHT (dihydrotestosterone) in the body and therefore, have a similar effect to finasteride; the active ingredient in FDA approved oral hair loss solution Propecia (finasteride). In theory, applying azelaic acid to the scalp may prevent or eliminate the binding of DHT to the hair follicle receptor, preventing hair loss and potentially stimulating hair regrowth.  Azelaic acid can be found in many prescription acne medication and topical hair loss products like Xandrox and Provillus. 

Combining azelaic acid with FDA approved hair regrowth solution minoxidil in a single topical product in theory, may prove to be a more powerful hair loss treatment for androgenic alopecia than minoxidil alone.  This is why some conjecture that Xandrox may be a more effective treatment than Rogaine (minoxidil). 

Azelaic acid has not been clinically proven effective as a standalone treatment for treating genetic female hair loss and male pattern baldness. It has also been known to irritate the scalp when applied topically.  Though there is a low percentage, azelaic acid may interact with other medications.  Be sure to consult your physician before using azelaic acid while on other medications.