If you have noticed that you are losing hair, be it in big patches or a general thinning, then you may be desperately searching for a treatment that will bring to an end the problem. A popular option today is minoxidil pills. The success rate of minoxidil in stopping hair loss is surprisingly high, and not just in men but also in women. Though originally formulated as a drug to reduce blood pressure, clinical trials soon discovered the positive effects of minoxidil in stimulating the growth of hair. Minoxidil is currently the best option for those who are losing hair or those who have a family history of hair loss and like to prevent it. Minoxidil stops hair loss and also regrows hair after it is used for a few months. Minoxidil comes in a solution form that is to be applied topically over the affected area. This medicine is available OTC in some countries while in some countries; you have to get a doctor's prescription for it. It is always better to consult a doctor even if you buy minoxidil. Hair regrowth due to minoxidil will stop when you discontinue the application. It is available in different strengths and your doctor will advise you about the strength you should use. Use minoxidil with confidence and take care that you discuss the following with your doctor before you use it. But perhaps the most important thing to remember when you start seeing your hair falling out is--act fast! Even the very best hair-regrowth products cannot restore all your lost hair. Some of it, yes, but the more hair you lose the less you'll have period. Way too many people wait till they're practically bald before using minoxidil, and by then it's too late.