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.
Sure, you can easily pop a hair growth supplement, but honestly, the word's still out on whether or not they're an effective way to help your hair grow faster. Plus, they can contain unnecessary large amounts of minerals and vitamins (ahem, biotin) which can actually wreak havoc in other ways (ahem, breakouts). Thus, eating your way to longer hair is actually a smarter, nutritionist-approved way to make your hair grow faster. Vitamins and minerals occurring naturally in foods are easier for your body to utilize, and they'll naturally deliver a healthier ratio of nutrients—just the way Mother Nature intended.
For as long as men have been fretting over their expanding foreheads, they've been scrounging for hair loss treatments. From hippo fat pomades to the urine of young foals, history is full of just-so-crazy-they-might-work concoctions. They didn’t work. And a quick Googling reveals that most of the products and services marketed today are only slightly less absurd.
Oral supplements can also be effective if the result of the problem that causes the hair loss in the first place. For example, women with a lack of iron or zinc in their diet may have thinning hair. Or persons taking certain medications may not absorb enough nutrients from food to support healthy hair growth. Also, remedies like saw palmetto and Fo-Ti appear to block the production of DHT.
The other main hair-loss treatment that was recommended by all four dermatologists I interviewed is finasteride, often called by its brand name Propecia. This FDA-approved medication is only available with a prescription, but these days, it’s found as a generic and ordered online after a virtual consultation, through start-ups like Hims, Keeps, and Lemonaid.