Adam Friedman, a program director at The George Washington University School of Medicine & Health Sciences, is on the same page as Romanowski. "While it does have antimicrobial properties which may be useful in terms of fighting off bacterial or fungal overgrowth on the scalp that can lead to hair-damaging inflammation, there is zero evidence [showing] it is helpful for hair growth," he says, adding that some people can actually be allergic to castor oil and experience inflammation, ultimately doing more damage than good to the scalp. "To propose that castor oil accelerates hair growth, a tightly regulated process (one centimeter per month) for which FDA approved medications for hair loss do not impact, is ridiculous," he states.
Some 30 million women in the United States have hereditary hair loss (compared with 50 million men), according to the American Academy of Dermatology, though that figure does not include the millions more who struggle with thinning hair because of pregnancy, menopause, stress and other health conditions. Barely 5 percent of women are said to be good candidates for hair transplant surgery because women lose hair everywhere, meaning that, unlike with men, there is rarely a luxuriant spot on the back of the head from which to harvest hairs unobtrusively.
4. Tinted dry shampoo. Camouflage spots where you’re seeing more scalp than you want to (your hairline, a widening part, a thinning crown) and add volume with a colored dry shampoo (try Orlando Pita Color Boost Dry Shampoo in Light or Dark Tones, $22). But be sure to give your scalp a vigorous shampoo during your next shower — dermatologists recommend keeping your scalp free of styling products so you’re not clogging already taxed pores.
Some women find that the minoxidil solution leaves a deposit that dries and irritates their scalp. This irritation, called contact dermatitis, is probably caused not by the minoxidil itself, but rather by the alcohol that is included to facilitate drying. A 5% solution (available only by prescription and approved only for men) is more effective than the 2% formulation and may be prescribed off-label for women. The 5% version comes in a foam, which appears to cause less irritation than the liquid.
Results from clinical studies of mostly white women ages 18 to 45 years with mild to moderate degrees of hair loss report that after using minoxidil for eight months, 19% of users had moderate regrowth and 40% had minimal regrowth. Of those using a liquid without active minoxidil (a placebo) during the same time period, 7% reported moderate hair regrowth while 33% had minimal regrowth.
The trick about all of these hair-loss products and treatments is that they’ll stop working as soon as you stop using them. “They have to be ready for a lifetime commitment,” says Rieder. But, just like brushing your teeth, as long you keep on keeping on with the scientifically proven preventative treatments, those hairs on your head should be just fine.
You may have seen the ads in the back of men's magazines, you've heard the commercials on the radio, and you've seen the infomercials promoting miracle treatments for hair loss. The bottom line is that most advertised "treatments" do not work for the prevention and treatment of hair loss. If a hair loss treatment is not approved by the FDA or recommended by the American Hair Loss Association, chances are you are wasting your time and money.
My scalp is dry, itchy, and irritated everywhere. I’ve been using H&S Clinical Strength shampoo for 2-3 years and its been pretty good at keeping it under control. I’ve been using rogaine for about 1 year now and I’m trying to avoid propecia if possible. Recently my hairline has quickly recede, and I’m not sure what to do. My friend said to start using nizoral every couple days. Do you recommend Nizoral for every few days? If so, what conditioner do you recommend and what shampoo do you recommend for the other days of the week when not using Nizoral? Thanks for your help – great site.
Apply one mL 2 times a day directly onto the scalp in the hair loss area. See carton and enclosed leaflet for complete directions. Using more or more often will not improve results. Continued use is necessary or hair loss will begin again. When using this product do not apply on other parts of the body. Avoid contact with the eyes. In case of accidental contact, rinse eyes with large amounts of cool tap water. Some people have experienced changes in hair color and/or texture.
A clinician diagnoses female pattern hair loss by taking a medical history and examining the scalp. She or he will observe the pattern of hair loss, check for signs of inflammation or infection, and possibly order blood tests to investigate other possible causes of hair loss, including hyperthyroidism, hypothyroidism, and iron deficiency. Unless there are signs of excess androgen activity (such as menstrual irregularities, acne, and unwanted hair growth), a hormonal evaluation is usually unnecessary.
Acupuncture is a form of Chinese medicine that has been practiced for thousands of years. Its applications are many, and some researchers believe that it may help with hair loss from alopecia areata. How? The needles inserted into the scalp may help stimulate hair follicles and promote regrowth. More research needs to be done in this area, but consider asking your doctor for a referral to a licensed acupuncturist if this treatment sounds appealing to you. (Learn more about acupuncture for hair loss.)