After a period of 6 to 12 months, your scalp may appear the same as before. Therefore, it is not advisable for pregnant women with hair problems. It is said that Propecia can have ill effects on the growing foetus.

Rogaine, on the other hand will not help thinning hair problems present in the frontal area of the scalp. Hair transplantation is considered indispensable for hair restoration. Other hair restoration methods that can be banked on is drugs such as Propecia and Rogaine. Although there are few disadvantages associated with hair transplants its advantages outweighs the disadvantages.

Hair Restoration Methods - Advantages and Disadvantages. But since it involves surgical procedure the human body does not always respond predictably. It can stop hair loss but can't find a solution to baldness that is already present.

Minoxidil is another popular drug used to treat hair loss problems. Both the drugs Rogaine and Propecia require continued use to become and remain efficient. These are suitable for thinning hair and not for baldness. It is often noticed that soon after the medication is stopped hair that is grown will gradually be lost. It has narrow scope for improvement and has its own drawbacks too.

It helps regrowth of hair on the crown of the head.