Can’t handle finasteride, thinking of starting RU-58841, is it safe around cats? Chat 7/2/2025
The user is considering switching from finasteride to RU-58841 for hair loss due to side effects and is concerned about its safety around cats. They are also seeking dosage suggestions and alternatives like pyrilutamide.
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5 / 1000+ resultscommunity Reddit’s amatorial meta analysis of 17 already avaliable hair loss prevention treatments that were found to be effective in clinical studies but are not FDA approved for MPB. PROS and CONS. (2022 Guide if Finasteride and Minoxidil are not working/ give you sides/are not enough) 77 studies linked!
The post and conversation are about hair loss treatments that have been found to be effective in studies. There are 19 different treatments mentioned, including oral minoxidil, oral dutasteride, topical finasteride, RU58841, and more. The best treatment for an individual depends on factors like availability, cost, side effects, and personal preferences.
community Sweet Lord my DHT itch is finally gone
Hair loss itch stopped by adding RU58841 to treatment. Topical Finasteride and Pyrilutamide also mentioned as potential itch solutions.
community An argument for why we should take topical Dutasteride seriously
Topical Dutasteride may halt hair loss and effectively treat androgenic alopecia. Combining low-dose oral Dutasteride with topical application could maximize regrowth and minimize side effects.
community Kintor’s KX-826 Pyrilutamide!!
KX-826 hair loss treatment completed trials with mild side effects. GT20029 may be ultimate cure, destroying androgen receptors causing baldness.
community I am having Success with RU58841 and 1mm Derma Roller
A user reported success with RU58841 and a 1mm derma roller for hair regrowth, noting significant improvement in hair density and reduced scalp visibility. They also mentioned using minoxidil and black castor oil in the past, with mixed results.
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6 / 1000+ results
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Testosterone can slow hair growth in adult monkeys, but a blocker called RU 58841 can counteract this and potentially help hair regrow.

research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque
Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.

research Treatments for Androgenetic Alopecia and Alopecia Areata
Minoxidil and finasteride treat hair loss; more research needed for other options.

research Antiandrogens and Androgen Inhibitors in Dermatologic Treatments
Antiandrogens and androgen inhibitors like spironolactone, finasteride, and dutasteride can treat hair loss and skin conditions, but they have risks and side effects, including potential harm to pregnant women and risks of cancer and heart issues. Herbal remedies also have antiandrogenic effects but lack safety validation.

research Nanotechnology in Dermatology
Nanotechnology in dermatology shows promise for better drug delivery and treatment effectiveness but requires more safety research.

research Potential Targets in the Discovery of New Hair Growth Promoters for Androgenic Alopecia
The document concludes that targeting 5α-reductase, the androgen receptor, and hair growth genes, along with using compounds with anti-androgenic properties, could lead to more effective hair loss treatments.