Search

for
Search:

Did you mean 5AR enzyme?

Glossary5α-reductase enzyme (5AR enzyme)

converts testosterone into the more potent dihydrotestosterone (DHT)

The 5α-reductase enzyme is responsible for converting testosterone into dihydrotestosterone (DHT), a more potent androgen hormone. This enzyme plays a significant role in the development of male characteristics and is also implicated in conditions like androgenic alopecia (male pattern baldness) and benign prostatic hyperplasia (BPH).

Related Terms

Sort by

Community Join

30 / 748 results

community Would there be ANY reason to still take 5AR inhibitors if pyrilutamide does what is intended?

in Research/Science 17 upvotes 2 years ago

A potential new treatment for hair loss, Pyrilutamide, and the discussion of whether or not people should still be taking traditional treatments like Minoxidil and Finasteride with it.

community Transient and Permanent Effects of Finasteride Use

in Research/Science 154 upvotes 3 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 What do we actually know about HMI-115?

in Chat 16 upvotes 1 year ago

The post and conversation are about HMI-115, a potential treatment for hair loss. The conclusion is that HMI-115 is not a 5ar-inhibitor and is instead a prolactin receptor inhibitor. Some users are skeptical about its effectiveness and believe that baldness will still be a problem in the future.

community Does anyone have experience with topical dut?

in Finasteride/Dutasteride 8 upvotes 2 years ago

The user has been using minoxidil for hair loss and is considering trying a compounded topical treatment with 0.1% dutasteride, minoxidil, tretinoin, collagen, and silicon, as recommended by a trichologist. They learned that dutasteride might be more effective than finasteride and are seeking opinions on the use of topical dutasteride.

community Almost 22M. Finasteride only. A little over a year's worth of progress

in Progress Pictures 383 upvotes 2 months ago

A 22-year-old male shared his one-year progress using finasteride for hair loss, showing significant improvement after 4-6 months. He experienced initial shedding but saw regrowth starting around the 4-month mark.

community Dutasteride takes 1-3 months to work in the scalp. Not weeks. Be careful.

in Finasteride/Dutasteride 41 upvotes 1 month ago

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.

community 25-31 recovery makes my hair almost unmanageable.

in Progress Pictures 17 upvotes 4 months ago

A user shared their hair recovery progress from ages 25-31, attributing success to quitting smoking, minoxidil, microneedling, and hormone therapy. They also mentioned being transgender and using hormone therapy.

community Study: Dutasteride Mesotherapy Accelerates Hair Loss in Female Patients with Metabolic Syndrome

in Finasteride/Dutasteride 15 upvotes 6 months ago

Dutasteride mesotherapy in women with metabolic syndrome accelerated hair loss after initial regrowth, while women without metabolic syndrome saw continuous regrowth. The user with mild insulin resistance is hesitant to try topical dutasteride and seeks experiences from others with insulin resistance.

community Hair update 2 years after using Finasteride

in Progress Pictures 587 upvotes 7 months ago

The user shared a two-year hair regrowth update after using 1mg Finasteride daily and Minoxidil liquid once daily, with significant improvement and no side effects. Some users suggested adding derma rolling to the regimen, while others discussed the effectiveness of Finasteride alone before considering Minoxidil.

community Dutasteride is better than Finasteride. Scalp Testosterone increase WON'T accelerate your hair loss...

in Research/Science 39 upvotes 11 months ago

Dutasteride potentially being more effective than Finasteride in treating hair loss due to its ability to suppress DHT levels more significantly. Dutasteride also has fewer sexual side effects compared to Finasteride.

community Do some people respond better to finasteride than dutasteride? Or the other way around?

in Finasteride/Dutasteride 20 upvotes 1 year ago

The post and conversation are about the effectiveness of finasteride and dutasteride for hair loss. The conclusion is that the user had better results with finasteride and experienced rapid balding after switching to dutasteride.

community Finasteride only reduces scalp DHT by ~40%. Why does it work?

in Finasteride/Dutasteride 37 upvotes 1 year ago

How Finasteride and Dutasteride help reduce hair loss by reducing the amount of DHT in scalp areas, as well as discussing factors such as sensitivity to DHT, 5α-reductase expression in different parts of the hair follicle, and scalp tension.

community to all people who cannot tolerate anti androgens (loe dose topical fin, pyrilutamide, CB) i am getting desperate, looking for a solution

in Research/Science 13 upvotes 1 year ago

The user tried Minoxidil without success, and Finasteride worked but caused sexual side effects even at a very low dose. They are seeking alternative treatments for hair loss as they cannot tolerate anti-androgens and are also in therapy for mental health.

community Meta analysis: Topical or mesotherapy dutasteride is more effective than topical finasteride in the treatment of AGA in men

in Research/Science 18 upvotes 2 years ago

Topical Dutasteride is more effective than topical Finasteride for treating AGA in men, with fewer side effects. Mesotherapy with Dutasteride, administered every 3 months, shows promising results for hair regrowth and maintenance without daily routines or significant side effects.

community FDA approves Cassiopea's WINLEVI (CB-03-01, 1% formulation) for Acne

in Technology 34 upvotes 4 years ago

The conversation is about the FDA approval of WINLEVI for acne treatment and the anticipation of Breezula, a hair loss treatment using the same active ingredient, which may indicate a positive future for Breezula's release. There is disappointment that Breezula's results are not optimal, but it is seen as progress in hair loss treatment.

community For Once and For All: Is It the DHT in the Scalp That Matters, Not the DHT in Your Bloodstream?

in Treatment 85 upvotes 1 week ago

DHT in the scalp, not the bloodstream, is crucial for hair loss. Treatments discussed include finasteride, minoxidil, dutasteride, and microneedling.

community Everyone is ignoring that plasma finasteride levels are 100x lower with topical compared to oral.

in Research/Science 117 upvotes 2 months ago

Topical finasteride results in plasma levels 100 times lower than oral finasteride, potentially reducing systemic side effects. Users report similar efficacy with fewer side effects, suggesting a preference for topical application.

community 4600 - result 9 month - Dr. Carman

in Progress Pictures 254 upvotes 8 months ago

A user shared their 9-month post-hair transplant results with 4600 grafts, using only Nourkin hair vitamins, Vitamin D, and B12, and expressed satisfaction. The replies debated the necessity of medications like finasteride and minoxidil for maintaining hair health.

community Feeling energyless and think my 2.5mg dut per day might be causing it

in Research/Science 20 upvotes 2 weeks ago

Taking 2.5mg of dutasteride daily can cause feelings of low energy, ambition, and motivation, likely due to hormonal imbalances. Many users suggest lowering the dose to 0.5mg to alleviate these side effects.

community AGA evaluation and first steps - BEGINNER MEGAPOST

in Chat 73 upvotes 3 weeks ago

The conversation discusses androgenic alopecia (AGA) and its treatments, focusing on finasteride, minoxidil, and ketoconazole shampoo. Finasteride is recommended as essential for preventing further hair loss.

community Why is nobody studying the difference between donor and balding hair?

in Chat 89 upvotes 4 months ago

The conversation discusses why the difference between donor and balding hair isn't studied more to find a cure for hair loss. Treatments mentioned include Minoxidil, finasteride, and RU58841.

community + 5 years Finasteride and dermarroll journey PICS and ACTUAL DILEMMA

in Progress Pictures 54 upvotes 5 months ago

The user experienced improved hair density and thickness after using finasteride and dermarolling for 2.5 years but noticed hair loss when doing anaerobic exercise. They increased their finasteride dose and continued dermarolling but are considering not starting minoxidil due to its perceived hassle and uncertain long-term benefits.

community Just had this wild thought come into my head.

in Satire 403 upvotes 7 months ago

The conversation is about the debate over the existence of Post-Finasteride Syndrome (PFS) and its symptoms, with some users skeptical about PFS and others discussing side effects like erectile dysfunction and gynecomastia from hair loss treatments like finasteride. Specific treatments mentioned include finasteride, viagra, and a joke about using a popsicle stick for erectile support.

community Diffuse thinning is the worst man

in Chat 248 upvotes 8 months ago

The conversation is about the struggles of dealing with diffuse thinning at a young age and the lack of significant improvement after using treatments like finasteride and minoxidil. Some suggest additional methods like derma rolling, microneedling, and hair fibers, while others share their own experiences and encourage persistence with treatment.

community Is this true? Is long term taking fin harmful to the liver?

in Chat 127 upvotes 8 months ago

The conversation discusses whether long-term use of finasteride (Fin) is harmful to the liver, with various opinions on side effects and comparisons to other substances. Specific treatments mentioned include finasteride, minoxidil (Min), and RU58841 (RU).

community How to BECOME a RESPONDER to Fin/Dut if you are not responding

in Finasteride/Dutasteride 312 upvotes 1 year ago

The conclusion of this conversation is that the user "DuckSeasonCamelSeasn" found that consuming grapefruit juice prior to taking finasteride or dutasteride helped them become a responder to the medications and regain hair growth. However, there are warnings about potential risks and interactions with other medications, so caution should be exercised.

community Fin fuckbois to ascended masters

in Satire 272 upvotes 1 year ago

Hair loss treatments discussed include Minoxidil, Finasteride, microneedling, red light therapy, and biotin pills. The most proven treatments are Minoxidil, Finasteride, and microneedling, while other methods are considered less effective or satirical.

community 3 months on the big 4 (liposomal gel min fin, keto shampoo and microneedling 1.5mm weekly) let me know what you think

in Progress Pictures 83 upvotes 1 year ago

A user's progress after 3 months of using the "big 4" hair loss treatments - liposomal gel minoxidil, finasteride, keto shampoo and microneedling; with people providing advice about their own experiences and asking for more information.

community Why I believe PFS is not a "real" condition (and what I believe it is instead)

in Finasteride/Dutasteride 14 upvotes 1 year ago

The post argues that Post-Finasteride Syndrome (PFS) is likely not real and suggests symptoms may be due to mental health issues or the nocebo effect. The conversation includes personal experiences with finasteride, highlighting both positive and negative effects, and emphasizes consulting doctors and using reliable sources for medication.

community Topical Finasteride reduced my DHT more than Oral Dutasteride

in Finasteride/Dutasteride 42 upvotes 2 years ago

Treatments for hair loss, including the experiences of topical finasteride and oral dutasteride. It also discusses Pyrilutamide, 0.025% topical concentration, Minoxidil, RU58841, and 1% finasteride gel dosage.