Minoxidil sulphate is widely used in the treatment of hair loss, particularly androgenetic alopecia, commonly known as male or female pattern baldness. It works by promoting blood flow to hair follicles, which stimulates hair growth and prolongs the growth phase of the hair cycle. This compound is often found in topical solutions or foams applied directly to the scalp. It is effective in slowing down hair thinning and encouraging the regrowth of hair in individuals experiencing hair loss. Additionally, it is sometimes used off-label to treat other conditions like eyebrow or beard growth enhancement. Regular application is required to maintain its benefits, and results may take several months to become noticeable.