Clinical trials indicate that 5% topical minoxidil typically shows peak hair growth at the one-year mark , followed by a gradual decline if not used consistently.
Minoxidil is a "prodrug" that must be activated by an enzyme in the scalp called sulfotransferase . A paper on PubMed notes that about 60% of people have low levels of this enzyme, which predicts a poor response to topical solutions like Kirkland. buy kirkland minoxidil
Researchers found that when minoxidil is marketed for women, it is often significantly more expensive, despite containing similar active concentrations as the men's version. 2. Clinical Performance and Response Factors Clinical trials indicate that 5% topical minoxidil typically