Hi There. I Was Diagnosed With Folliculitis After Seeing A

Hi there. I was diagnosed with Folliculitis after seeing a dermatologist; my hair has been very slowly thinning around the back top for a while. My scalp has been red and very mildly itchy for many years now, and after taking a look the doctor prescribed Clobetasol Propionate (30g) and Solodyn (Minocycline Hcl 105mg). However, these medicines are very expensive. I was wondering if there are any alternative remedies or over-the-counter medicines I can resort to instead? Thanks muchly.