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GlossaryHypothalamic-Pituitary-Gonadal Axis

regulates reproductive hormones through interactions between brain and gonads

The Hypothalamic-Pituitary-Gonadal (HPG) Axis is a complex set of interactions among the hypothalamus, pituitary gland, and gonads (ovaries in females and testes in males) that regulate reproductive function and hormone production. This system controls the release of hormones like GnRH (gonadotropin-releasing hormone), LH (luteinizing hormone), and FSH (follicle-stimulating hormone), which are crucial for processes such as puberty, menstrual cycles, and sperm production.

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community Ru, Stemoxydine or Alfatradiol? What has your experience been with any of these 3?

in Treatment 3 upvotes 1 year ago

The user is seeking advice on which treatment to add to their current regimen for male pattern baldness. They have previously tried Dutasteride, Nizoral, and oral Minoxidil, but experienced continued hair loss. They are specifically asking for experiences with RU58841, Stemoxydine, or Alfatradiol.

community Pyrilutamide: Increased libido. Anyone else experienced something similar with either RU or Pyri?

in Product 17 upvotes 1 year ago

An increase in libido associated with the use of Pyri, and a discussion about how it may be working comparably to other hair loss treatments such as RU58841, Finasteride and Minoxidil.

community My Testosterone is less than 1/3rd In 7 Months since I took Finasteride!

in Finasteride/Dutasteride 114 upvotes 1 year ago

A user experienced a significant drop in testosterone levels after taking finasteride, leading to side effects like low libido and muscle mass loss. Despite its effectiveness for hair, the user decided to stop finasteride due to its impact on hormones, preferring to be bald.

community Mechanism of action of alfatradiol (17 alpha estradiol)

in Research/Science 6 upvotes 2 months ago

The conversation discusses the mechanism of action of alfatradiol (17 alpha estradiol) in treating hair loss. It explores theories that it either inhibits 5 alpha reductase to prevent T->DHT conversion or aromatizes scalp T into 17-alpha-estradiol to save hair.

community Anyone remember Breezula, the promising hairloss drug that was perpetually 3 years away? Well, it's available right now as an acme treatment. Can we just directly apply to the scalp?

in Treatment 42 upvotes 3 years ago

The conversation discusses the availability of Breezula, a drug for hair loss, now being sold as an acne treatment, and whether it can be applied to the scalp. Users express skepticism about new hair loss treatments and suggest waiting for FDA approval.

community Transient and Permanent Effects of Finasteride Use

in Research/Science 154 upvotes 2 years ago

Potential side effects of 5AR inhibitors like finasteride and dutasteride. Users debate risks, benefits, and personal experiences with these hair loss treatments.

community How I started reversing Male Pattern Baldness naturally ?

in Question 6 upvotes 7 years ago

The user reversed male pattern baldness using a pro-thyroid diet, lifestyle changes, and scalp stimulation exercises, without Minoxidil or Finasteride. They reported reduced dandruff, itchiness, oiliness, and experienced hair regrowth and thickening over 15 months.

community Wasn’t hmi-115 phase 1 supposed to end in july? We’ve heard nothing so far

in Research/Science 10 upvotes 1 year ago

The conversation is about the delay in receiving updates on the HMI-115 phase 1 trial for hair loss. No specific treatments are mentioned in the conversation.

community My Testosterone results before and after Finasteride

in Update 149 upvotes 2 years ago

Finasteride significantly increased testosterone levels for the user, with no major side effects except watery semen, which was resolved with zinc supplements. The user's hairline stopped receding and slightly improved.

community A warning to those thinking about using Dutasteride

in Finasteride/Dutasteride 96 upvotes 4 years ago

The potential risks of long-term use of Dutasteride and how it may be linked to elevated liver enzymes, cholesterol levels, and decreased testosterone. Alternative treatments such as Finasteride and RU58841 were also discussed.

community 35 MtF | 16 Months | Minoxidil + Dutasteride + Microneedling + Exosomes. Note that since I'm early in my transition (and I was coming from a bald state), I still have short hair. Very few MtF progress pictures here, I figure this might help some of you.

in Transgender 127 upvotes 8 months ago

A 35-year-old transitioning female (MtF) shared her hair regrowth journey using Minoxidil, Dutasteride, Microneedling, and Exosomes, starting from a bald state. Commenters discussed the impressive results, skin care routine, and the effects of estrogen on hair and skin.

community BREEZULA COVID UPDATE: Filing for Special Protocol Assessment with FDA

in Research/Science 60 upvotes 4 years ago

The conversation discusses the progress of Clascoterone (Breezula) for hair loss treatment, noting that COVID-19 delayed female trials by three months but Phase III trials for males are proceeding with a Special Protocol Assessment filed with the FDA. Users express hope for Breezula as an alternative to existing treatments like finasteride and minoxidil, despite concerns about its potential high cost.

community I am horny as hell due to fin.

in Finasteride/Dutasteride 219 upvotes 7 months ago

Some individuals taking finasteride for hair loss report increased libido and frequent masturbation, with no immediate hair regrowth but darker hair appearance. A dermatologist explains that finasteride may raise testosterone levels temporarily, which could lead to increased sex drive in some people.

community Topical Finasteride strength discussion

in Research/Science 66 upvotes 6 months ago

The conversation discusses the effectiveness of different concentrations and dosages of topical finasteride on scalp and serum DHT levels, comparing it to oral finasteride and noting the side effects seem to be fewer at lower dosages. Participants shared experiences and referenced a chart indicating similar scalp DHT reduction with 0.025% topical finasteride as with 1mg oral finasteride, but with fewer side effects.

community U.S Court let Merck hide secrets about Finasteride.

in Finasteride/Dutasteride 301 upvotes 1 year ago

Hair loss discussion involving finasteride's side effects and effectiveness. Users shared mixed experiences, with some reporting side effects and others seeing positive results.

community TWIST-1 and the cure: Is it really that easy?

in Research/Science 283 upvotes 2 years ago

TWIST-1 gene's role in hair loss and potential as a treatment target. Inhibiting TWIST-1 may prolong hair growth and reduce hair follicle sensitivity to DHT.