Bio-Fen - Bio-Fen Plus for Men - 60 60 caps Capsules - NPN: 80025521 -- Bio-Fen has been specifically formulated to support hair growth in men with hereditary androgenic alopecia (AGA), commonly known as male pattern baldness.How does Bio-Fen Plus for Men® work?Specific compounds within the herbal extracts inhibit the 5AR enzyme (and therefore reducing DHT) to prevent or slow down the rate of hair loss. This process is the principle by which the prescription drug Propecia (finasteride) works. However, Bio-Fen Plus for MenR contains additional natural compounds that reduce excess cholesterol (the building blocks of testosterone), so that less DHT can be produced. Bio-Fen Plus for MenR also contains vitamins to increase blood flow to the small capillaries that feed the hair roots, to deliver the active herbal compounds and remove waste. The saw palmetto extract also inhibits the 5AR, and helps to relieve the urinary symptoms of mild to moderate BPH for men. Therefore, Bio-Fen Plus for MenR provides a natural, safer alternative to these expensive drugs, and/or expensive and painful hair transplants. As with the prescription alternatives, results vary from person to person, and no one product will work for everyone. How long must I use Bio-Fen Plus for Men®?Bio-Fen Plus for MenR capsules are usually effective at stopping hair loss within the first two months. However, since healthy hair grows only about 1 cm each month, it may take up to three months before you notice that hair growth is increased or the rate of hair loss is decreased. Anyone experiencing new growth should see it within four months. In some people the original pigmentation may come back. Once you stop completely your hair growth pattern will slowly go back to the point where you started. However, some people may be able to go with a lower maintenance dose.