There is little doubt that the awkward application of minoxidil has been a hindrance to many men and women who might normally use it if a simpler application method was available. The referenced press release shows the use of a foam as the vehicle to get the medications to the scalp. Using a foam would certainly get the medication around the scalp, but it would also get to the hair as well and more medication may be required to get the same dose to the scalp. Do you think that using your fingers to rub the foam into the scalp may produce hairy fingertips? Pfizer seems to think that they have the answer. See their latest press release here:

Balding Forum - Hair Loss Discussion

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