Research Progress in the Treatment of Non-Scarring Alopecia: Mechanism and Treatment

Minoxidil may inhibit androgen receptors and affect hormonal pathways, potentially explaining its effectiveness in treating androgenetic alopecia (AGA). Users discuss its varying effectiveness on scalp versus facial hair and note fewer side effects with topical use compared to oral.

Hair loss after telogen effluvium (TE) with thinning and possible scarring, treated with 5 mg oral minoxidil. Concerns about scarring alopecia and lack of regrowth, with suggestions to consider finasteride for better results.

The user experienced chronic telogen effluvium and mild male pattern baldness, treated with finasteride, oral minoxidil, and later switched to dutasteride, which stopped excessive hair shedding. Other treatments like low-level laser therapy, hair loss shampoos (except ketoconazole), and supplements were ineffective.

Minoxidil's effectiveness varies due to differences in sulfotransferase enzyme levels in the scalp, affecting people with conditions like ASD, liver disease, and androgenic alopecia. Treatments like topical tretinoin, microneedling, and using minoxidil sulfate instead of regular minoxidil can improve results for those with low enzyme levels.

A 25-year-old male experiencing hair loss suspects stress-related alopecia and is hesitant to use Minoxidil due to potential side effects. Another user suggests it might be androgenic alopecia and recommends starting finasteride.

Finasteride and minoxidil are recommended as first-line treatments for hair loss, with dutasteride and oral minoxidil as stronger options if needed. Hair transplants should only be considered after achieving stability with medication, and non-surgical options are suggested if medications are ineffective.