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5 / 801 resultslearn Estradiol
an estrogen promoting hair regrowth more commonly used in women
learn Cyproterone
a synthetic anti-androgen and weak progestogen that inhibits DHT binding to androgen receptor
learn Alfatradiol
a synthetic estrogen used topically as an anti-androgen
learn Ethynylestradiol
Research
5 / 1000+ resultsresearch On the Effect of Estrogen Receptor Agonists and Antagonists on the Mouse Hair Follicle Cycle
β-estradiol slows hair growth in mice.
research The GPR30 agonist G-1 promotes hair growth via Wnt/Hedgehog signaling in mice
G-1 promotes hair growth in female mice by activating specific signaling pathways.
research Transcriptome sequencing reveals the expression profiles of lncRNAs and mRNAs in goat skin tissues with different types of wool coats
Different wool coat types in goats are linked to specific gene expressions, which could improve cashmere quality.
research Reply from the Authors
The authors confirmed that β-estradiol inhibits hair growth in mice when used at the correct concentration.
research Reply from the Authors
Correcting their experiment, the authors confirmed β-estradiol affects hair growth in mice.
Community Join
5 / 1000+ resultscommunity HLT Megathread on HMI-115 (key takeaways in comments)
HMI-115, a newly discovered hair loss treatment that could potentially be effective for those with diffuse thinning and telogen effluvium. It is based on prolactin receptor antagonist signaling and has already undergone Phase I trials in women, with potential commercialization by 2027.
community DHT Isn't (Directly) Important
Finasteride's potential side effects, especially sexual dysfunction, are discussed, with emphasis on hormonal balance between testosterone and estradiol. Users share experiences with finasteride, minoxidil, and dutasteride, highlighting the variability in side effects and the influence of mindset and lifestyle.
community Why does this industry still revolve around 5-AR inhibitors?
Hair loss treatments still rely heavily on minoxidil, finasteride, and RU58841, with little innovation. Future treatments like stem cell therapy and RNA technology show promise but are not yet available.
community Why are people so negative regarding Clascoterone (Breezula)?
Clascoterone (Breezula) shows promising hair growth results, but skepticism remains due to past disappointments with new treatments. It may be a good alternative for those who can't tolerate finasteride or dutasteride, and can potentially be combined with them and minoxidil for better results.
community Got a microscope camera. Here’s the difference between healthy and miniaturized hair
A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.