Finasteride was intentionally developed to treat BPH and later approved for male pattern baldness (MPB) due to its 5AR inhibition effects. The delay in MPB approval was due to concerns about off-label use for female hirsutism and the prioritization of treating a more debilitating condition.
The conversation is about a user's positive experience with hair regrowth using 1mg finasteride and 2.5mg oral minoxidil, noting improvements in scalp and eyebrow hair. The user mentions minimal side effects, such as a slight increase in heart rate, and prefers oral minoxidil over topical due to ease of use.
The user experienced significant hair loss on the scalp, eyebrows, eyelashes, and pubic area, along with itchy, flaky skin and red patches. They have a history of eczema and dermatitis and suspect that stopping shampoo use and taking Ritalin may have contributed to the issue.
The user experienced eyebrow hair loss after COVID-19 and has not seen regrowth despite using Latisse. They are seeking new treatment options but are cautious about spending money on ineffective solutions.
Switching from 2% liquid minoxidil to 5% foam minoxidil reduced scalp irritation but increased eyebrow flakiness and thinning. The user speculates that propylene glycol in the liquid formulation might have been protecting against seborrheic dermatitis while causing contact dermatitis.