35 citations
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March 2007 in “Skin Research and Technology”
The conclusion is that exogen is a unique hair cycle phase and the new sampling method specifically targets this stage, which may help in future hair loss research.
Hair loss treatments discussed include minoxidil, finasteride, and RU58841. Salon products and supplements generally don't work for hair regrowth unless there's a severe nutritional deficiency, while hormonal treatments like estrogen and spironolactone can be effective.
Minoxidil alone is often insufficient for treating hair loss because it doesn't address the DHT-related cause. Combining it with finasteride, a DHT blocker, is generally more effective.
Finasteride may cause hair shedding as part of the regrowth process, but there are no controlled trials confirming this. The shedding idea is mostly based on anecdotal reports and comparisons to how minoxidil works.
Corticosterone inhibits GAS6, affecting hair follicle stem-cell activity, with potential implications for stress-related hair loss. Ashwagandha and Vitamin K are suggested for reducing cortisol, but their effectiveness is debated.
User is using topical Minoxidil (100 mg/day) and Finasteride (1 mg/day) but experiencing hair growth everywhere except the top of the scalp. They seek advice on improving scalp hair regrowth.