The efficacy of lowdoses of finasteride to reduce scalp DHT, and whether studies showing a 61% reduction are reflected in actual results. Replies discussed hair growth as an unintended consequence of minoxidil and finasteride use, as well as self-selective bias, potential side effects, and that studies measure effectiveness by hair count changes rather than DHT inhibition.
Spironolactone, finasteride, and dutasteride are discussed for hair maintenance, with concerns about testosterone and side effects like gynecomastia. Spironolactone is noted for use in both bodybuilding and hormone therapy, with lowdoses considered for minimizing side effects.
The conversation discusses the use of dutasteride and finasteride for hair loss, with a focus on starting with lowdoses of dutasteride to match the DHT suppression of finasteride. It highlights the longer half-life and potential side effects of dutasteride, as well as the preference for finasteride due to its availability and research backing.
The post and conversation are about the user's high testosterone levels and their worsening hair loss despite trying various treatments. They are considering using lowdoses of anti-androgens to lower their testosterone levels as a potential solution.
Lowdoses of finasteride, even as low as 0.25 mg, can effectively prevent hair loss without significantly lowering DHT levels. Combining finasteride with natural DHT-lowering solutions may achieve similar results to higher doses.