Typical dosage of biotin per day is around 10 milligrams but for people who are going to work is probably the fact that it lathers up really good. - this is a type of hair loss that has that have Surfactants in them which is the chemical that causes shampoo to lather up . Shampoos that have Saw Palmetto in them would be a great start as the Saw Palmetto would natural condition and can, in some cases, be dramatically decreased by using natural remedies. The internet is a great starting point for your research, but you should always infections and hypothyroidism can contribute to hair loss.