Men's Rogaine Extra Strength Hair Regrowth Treatment (5 percent minoxidil) boasts impressive hair growth rates, slowing hair loss for the vast majority of men who use it diligently. The hair-loss treatment is available over the counter and leads to only minimal side effects, all of which go away when treatment is discontinued. See our full review »
Some treatments in development hold particular promise for women. Angela Christiano, a hair geneticist and Columbia University professor of dermatology, is hoping to begin clinical trials in a year or two on a procedure in which she dissects hair-follicle stem cells, grows them in the lab until she has several million, then injects them into the scalp, where, a very small study done with a human skin model has shown, they induce new hairs.
According to Men’s Fitness, Minoxidil will help slow the hair loss process, preserve the hair you have, and regrow hair more quickly. The six month supply of unscented topical solution is clinically proven to help regrow hair and revitalize hair follicles. The easy-to-use application can be used once daily. Simply apply the solution along the scalp using the dropper.
"Others are taking hair follicles out of human scalp and growing them with dermal papilla cells," Cotsarelis says. "If they grow in culture, you might be able to recombine them with skin cells and form new follicles. This would let you expand the number of follicles you get for a hair transplant. This may not be that far off -- five to 10 years, maybe. There's very good evidence you will be able to do that."
You can also get a hair-loss kit from Hims, which comes with both minoxidil and finasteride. Keeps has one, as well. And though it might seem like overkill to take two different hair-loss treatments at once, this is one of those rare instances where more is actually better. McAndrews calls the combination of orally administered finasteride and topically applied minoxidil a “full-court press” against hair loss. “That’s doing the most you can for preventative medicine.” Rieder notes that taking both drugs together is more effective than taking either one alone.
Regrow thicker, beautiful hair with Women's ROGAINE® Hair Regrowth Treatment, Once-a-Day Foam. Containing 5% minoxidil, this foam reactivates hair follicles to regrow hair. The only once-daily hair regrowth treatment for women approved by the FDA, this formula is proven to help regrow hair in 81%* of women, with clinical results in as little as 12 weeks and visible results with continuous daily use after 24 weeks. From the #1 dermatologist recommended brand, the once-a-day applied foam can fit into your regular beauty routine. This package of Women's ROGAINE® Foam includes one 60-gram can, a 2-month supply.

Also new is the HairMax Laser Comb. It's a red light therapy hairbrush-like device that increases circulation and the biological march that makes hair. It's only approved in men (though some women are using it) and in my experience, is not as good as minoxidil. But in one study, 45% of users reported improvement after eight weeks, and 90% saw improvement after 16 weeks.

Minoxidil (Rogaine). This is an over-the-counter (nonprescription) medication approved for men and women. It comes as a liquid or foam that you rub into your scalp daily. Wash your hands after application. At first it may cause you to shed hair as hair follicles. New hair may be shorter and thinner than previous hair. At least six months of treatment is required to prevent further hair loss and to start hair regrowth. You need to keep applying the medication to retain benefits.
"This is an oral, prescription-only medication with the brand name Propecia that’s also FDA approved to treat hair loss," says Spencer. Male pattern hair loss occurs when a hormone called dihydrotestosterone (DHT) prevents hair follicles from getting the nutrients they need. Finasteride works by blocking the production of DHT, which protects the follicles.

In clinical studies of mostly white women aged 18-45 years with mild to moderate degrees of hair loss, the following response to 2% minoxidil topical solution was reported: 19% of women reported moderate hair regrowth after using 2% minoxidil topical solution for 8 months (19% had moderate regrowth; 40% had minimal regrowth). This compares with 7% of women reporting moderate hair regrowth after using the placebo, the liquid without minoxidil in it, for 8 months (7% had moderate regrowth; 33% had minimal regrowth).


After using a foam-type of minoxidyl, I much prefer Equate's Hair Regrowth Topical Solution for women. The dropper application gives me more control over exactly where the product will go. Walmart has the best price as contrasted with every offer that I've reviewed on Amazon. Most importantly, the solution really works. After three to four months' use, I'm seeing significant growth and other people have noticed it too!
Most women with pattern hair loss don't get a receding hairline or bald spot on top of the scalp as is common in men. Instead, there is visible thinning over the crown. In men and women, hairs are miniaturized because of a shortened growth cycle where the hair stays on the head for a shorter period of time. These wispy hairs, which resemble forearm hairs, do not achieve their usual length.
First, I am a 39 year-old female and I started using this product about a month ago for genetic hair loss that began last year. My mother, her sister and other family members suffer from hair loss and general thinning of the hair (scalp can be seen.) I was devastated when my ultra thick mane became veil-like. At first, I tried to improve my diet, adding biotin to my daily supplements. Nothing really helped. It just got worse. The final blow came after the birth of my son. Aside from the hormonal clumps of hair that fell out (I cried over this), the thinning continued. Now for the good part: after one month of using this product, I am seeing dramatic results. Knowing that there is an effective and affordable treatment for genetic hair loss is comforting. I realize that I will need to use this product indefinitely, but that's okay. It's fast, easy, relatively inexpensive and it makes me feel better. Man or women - if you fall into the parameters described on the box, please give this a try. I'm so glad that I did.
Cyproterone acetate is not available in the U.S. Doctors consider it one of the last resorts for treating female pattern hair loss because of its possible toxicity and long-term side effects. As with any drug, side effects other than those listed on the package may occur. Contact your doctor if you notice a side effect that is unusual or particularly bothersome.
Ketoconazole is another off-label treatment that stands out for treating hair loss. Ketoconazole is the active ingredient in Nizoral shampoo, and 2 percent strength is often prescribed to treat dandruff -- a 1 percent formula is sold over the counter, but reviewers say that it's not as effective. Many men choose to triple-treat their hair loss with minoxidil, Propecia and Nizoral shampoo. Studies show promising results with ketoconazole, though not any better than minoxidil or Propecia, but experts insist that further study is needed.
In either sex, hair loss from androgenetic alopecia occurs because of a genetically determined shortening of anagen, a hair's growing phase, and a lengthening of the time between the shedding of a hair and the start of a new anagen phase. (See "Life cycle of a hair.") That means it takes longer for hair to start growing back after it is shed in the course of the normal growth cycle. The hair follicle itself also changes, shrinking and producing a shorter, thinner hair shaft — a process called "follicular miniaturization." As a result, thicker, pigmented, longer-lived "terminal" hairs are replaced by shorter, thinner, non-pigmented hairs called "vellus."
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