33 citations,
January 2017 in “Conservation physiology”
Measuring reproductive hormones in brown bear hair could help identify their sex and reproductive state, but better collection methods or lab techniques are needed.
The conversation discusses using peppermint oil for hair loss, with one user applying it undiluted to the scalp and another combining it with finasteride and microneedling. Some believe in its effectiveness despite limited scientific evidence, and also mention rosemary oil as potentially beneficial.
The user started using trenbolone and minoxidil simultaneously and experienced increased hair shedding, unsure which is causing it. Replies suggest both drugs could cause hair loss, with one advising to stop trenbolone to protect hair and another indicating minoxidil is unlikely the cause due to the timing.
The user started a hair loss treatment with a topical solution containing 0.1% Dutasteride, 7.5% Minoxidil, 0.0125% Tretinoin, and Biotin, along with a multivitamin, Ashwagandha, CBD oil, Retinol, and Caffeine Solution. They experienced some shedding and scalp irritation, leading to a reduction in the use of the caffeine solution.
Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.
Dutasteride takes 1-3 months to affect scalp DHT levels, not just a week. The prostate absorbs Dutasteride faster than the scalp due to different vascular networks and enzyme densities.