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      community AH-001 another topical AR degrader beside GT20029, completed Phase I

       8 upvotes 10 months ago
      AH-001 is a new topical treatment designed to degrade androgen receptors, targeting the root cause of androgenetic alopecia without the side effects of oral treatments like finasteride. It has shown a strong safety profile and good local tolerability in early trials.

      community Has there been any update or progress on the 3-alpha hydroxysteroid dehydrogenase hypothesis?

       13 upvotes 2 months ago
      The conversation discusses the hypothesis that a lack of the enzyme 3-alpha hydroxysteroid dehydrogenase (3α-HSD) on the scalp may contribute to hair loss by allowing DHT to accumulate. Despite interest in this theory, no recent research has been conducted, and current treatments like finasteride and minoxidil remain the most supported options.

      community Bile Acid-Mediated DHT Dysregulation Hypothesis

      in Research/Science  13 upvotes 1 year ago
      Elevated bile acids can inhibit the enzyme AKR1C2, leading to increased DHT levels, which may accelerate hair loss in those predisposed to androgenetic alopecia. Treatments mentioned include topical minoxidil and finasteride.

      community Alfatradiol 1% study rebuttal.

       4 upvotes 3 years ago
      Alfatradiol is often discussed at a 1% concentration, but studies typically use 0.025%. Some users report success using it as a topical treatment alongside other hair loss treatments like finasteride.

      community VDPHL01 - could it be the replacement to DHT blockers?

       8 upvotes 5 months ago
      VDPHL01 is discussed as a potential replacement for DHT blockers, with comparisons to minoxidil. Users express skepticism about its effectiveness without addressing DHT, suggesting it may only slow hair loss rather than stop it.

      community The mechanism of androgenic alopecia

       36 upvotes 11 months ago
      DHT may inhibit hair growth by affecting mitochondrial function, leading to hair follicle miniaturization. Treatments like minoxidil and PP405 may promote hair growth by altering metabolic pathways, potentially counteracting DHT's effects.

      community Does anyone use alfatradiol? Does it do anything at all??

       6 upvotes 4 months ago
      Alfatradiol is considered a mild treatment for hair loss, often used alongside other treatments like finasteride, minoxidil, and dutasteride. Users report it helps maintain hair but is not effective for regrowth on its own.

      community MCL1 does anyone knows anthying about it

      in Research/Science  9 upvotes 1 year ago
      MCL-1 protein may help maintain hair follicles in the growth phase and prevent miniaturization. There is interest in experimental treatments like exosomes, peptides, or stem cell serums to upregulate MCL-1 for hair loss, especially for those not using minoxidil or finasteride.

      community Purchasing and Shipping Alpecin DMG to the United States.

       3 upvotes 11 months ago
      A user is seeking help to purchase and ship Alpecin DMG to the United States due to issues with eBay sellers. They prefer Alpecin DMG over minoxidil because of concerns about minoxidil's effects on insulin production, as they have diabetes.

      community My Idea for a possible new hairloss treatment

       53 upvotes 6 years ago
      Exploring a potential hair loss treatment using the enzyme AKR1C2 to locally reduce DHT levels. Challenges include enzyme delivery through the skin and high production costs, with gene therapy or stem cells suggested as future alternatives.

      community Mechanism of action of alfatradiol (17 alpha estradiol)

       5 upvotes 2 years 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 Alfatradiol 0.1% anyone know a source?

      in Treatment  3 upvotes 1 year ago
      The conversation is about finding a source for Alfatradiol 0.1% as most available products are 0.025%. A suggestion was made to use four times the dosage of the 0.025% product.

      community Quitting Alfatradiol after 4 months

       5 upvotes 1 year ago
      The user stopped using Alfatradiol after 4 months due to no hair improvement and side effects like dry scalp and gallbladder pain. They are considering trying topilutamide, which is suggested as an alternative.

      community Any good experiences with Alfatradiol ?

       4 upvotes 6 years ago
      Alfatradiol is discussed as a weak 5ARI and estrogen, not as effective as minoxidil, RU58841, or CB-03-01, but a safe alternative for those who can't use finasteride. Users express frustration over the lack of strong FDA-approved topical antiandrogens for hair loss.

      community Alfatradiol only for mild thinning

       1 upvotes 10 months ago
      Alfatradiol is considered safe but less effective than finasteride for hair loss. One user reported subtle regrowth using alfatradiol with finasteride and minoxidil, while another found alfatradiol ineffective.

      community Androgenetic alopecia is a skin disease: DHT-mediated skin disorders

       63 upvotes 2 years ago
      Dihydrotestosterone (DHT) impacts various skin conditions, including Androgenetic alopecia and seborrheic dermatitis, by causing overactivity in sebaceous glands. Topical medications Tacrolimus and Clobetasol can reduce these inflammatory conditions, and treatments like RU58841, Minoxidil, and Finasteride may also be beneficial.

      community DHEA, the culprit behind DUPA ? Read this!

       20 upvotes 3 years ago
      High DHEA levels may contribute to hair loss by increasing DHT in hair follicles, potentially explaining why finasteride is ineffective for some. Treatments like high-dose dutasteride and RU58841 are suggested, but the underlying cause, such as adrenal issues, should be investigated.

      community Thoughts on Avixis Alfatradiol?

       4 upvotes 4 years ago
      Avixis Alfatradiol is a topical 5-alpha reductase inhibitor available in Latin America and Germany, but its effectiveness is questioned. A user reported worsened hair loss after using it and recommended finasteride instead due to its proven effectiveness and lower cost.

      community Fluridil degrades the androgen receptor.

      in Research/Science  12 upvotes 1 year ago
      Fluridil degrades androgen receptors, which are prevalent in the scalp and other tissues. People with androgenetic alopecia (AGA) may have higher expression of these receptors and 5AR activity in affected scalp areas.

      community Pp405 phase 2a clinical results

       37 upvotes 1 year ago
      PP405 shows initial promise for treating androgenetic alopecia, with safety confirmed in early trials, but skepticism remains due to limited data. Further trials are needed to determine its true efficacy and potential market impact.