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GlossaryHair Diameter

width of an individual hair strand, measured in micrometers

Hair Diameter, also known as hair shaft diameter or hair thickness, refers to the width of an individual strand of hair. It is typically measured in micrometers (µm) and can vary significantly among individuals and even among different hairs on the same person. This measurement is important for understanding hair texture, strength, and overall health, and it can influence how hair responds to styling and treatment products.

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community Most Recent Interesting Hairloss Studies: 10% Minox vs 5% Minox / Radio Rrequency Treatment for AA / Topical Ketoconazole / PRP+Minox vs Minox vs PRP / Alopecia as a systemic disease

in Treatment 88 upvotes 4 years ago

Treatments for hair loss, such as topical minoxidil, platelet-rich plasma therapy with or without minoxidil, ketoconazole, non-abative radio frequency, natural products, finasteride and cortexolone 17 alpha propionate. The post evaluates the efficacy and safety of these treatments in various studies.

community Ultimate DHT/finasteride microdosing graph to replace the commonly one referenced on forums

in Finasteride/Dutasteride 204 upvotes 4 years ago

Hair loss treatments, specifically, discussing the effectiveness and side effects of finasteride, minoxidil, and RU58841 in various microdoses. It also includes an updated graph which provides information on how different doses affect DHT levels, scalp skin and serum androgen levels, as well as hair count.

community New and Interesting HairLoss Studies/Papers/Reviews

in Treatment 42 upvotes 4 years ago

Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.

community Diffuse hair loss and scalp biopsies

in Research 692 upvotes 4 months ago

Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

community how it feels to talk to tiktok kids about hairloss that isn’t shitty rosemary oil bloodflow and microneedling

in Satire 993 upvotes 2 months ago

Minoxidil and finasteride are effective for hair loss, especially when used together. Microneedling may enhance minoxidil's effects, but its standalone effectiveness is uncertain.

community Let's be clear, does Finasteride stop MPB as long as it's taken?

in Finasteride/Dutasteride 170 upvotes 8 months ago

Finasteride is believed to slow down hair loss significantly, but may not completely stop it for everyone. Effectiveness and duration vary by individual, with some users experiencing positive results for over 10 years, while others see less benefit.

community Kintor has released an investor relations memo regarding Chinese Phase III trials for Pyrilutamide

in Update 50 upvotes 1 year ago

Kintor's Pyrilutamide (KX-826) showed hair growth in Chinese Phase III trials but did not significantly outperform placebo. The treatment was safe with no major adverse reactions reported.

community Only 10 more days until cassiopea releases their 12 month results for CB-03-01 our best hope of an alternative to finasteride

in Finasteride 155 upvotes 5 years ago

The conversation discusses anticipation for CB-03-01, a potential new hair loss treatment that may be more effective and have a cleaner safety profile than finasteride. Users are hopeful but cautious, discussing current treatments like minoxidil, nizoral, and dermarolling, and the possibility of combining them with CB-03-01 for better results.

community Topical Minoxidil is a pain in the ass for diffuse thinners

in Minoxidil 95 upvotes 1 year ago

Topical minoxidil being a difficult product to apply, with users considering finasteride, RU58841, and oral minoxidil as alternative treatments for diffuse thinning hair. Other advice includes shaving the head in the first 3 months of using minoxidil and finding ways to apply it without saturating the hair.

community Protac degradation of the androgen receptor in mice shows good efficacy and no systemic drug could be found

in Research/Science 47 upvotes 1 year ago

The efficacy of degrading the androgen receptor through dermal application in DP cells, a delivery system for topical drugs that involves dissolving microneedles, and rosemary oil as an alternative anti-androgen.

community Solving Hair Loss with Research at MIT

in Research/Science 594 upvotes 2 months ago

Hair loss treatments like minoxidil, finasteride, TDM-105795, and PP405. MIT is hosting a hackathon to find innovative hair loss solutions.

community Is Keto shampoo 2% even worth starting?

in Ketoconazole 45 upvotes 3 months ago

Ketoconazole shampoo is primarily for scalp health and reducing inflammation, not hair regrowth. Combining ketoconazole with finasteride can yield similar results to using minoxidil and finasteride together.

community Dutasteride mesotherapy could practically cure the world of balding.

in Treatment 47 upvotes 4 years ago

Dutasteride mesotherapy showed increased hair density and diameter without reducing serum DHT levels in a small study. However, the sample size was too small to make definitive claims about its efficacy.

community Taking Charge of Your Hair: The "Big 3 Stack" Explained for 2023

in Research/Science 129 upvotes 1 year ago

The "Big 3 Stack" for hair loss treatment, which includes Minoxidil for hair density improvement, Ketoconazole shampoo for enhancing hair volume and thickness, and Finasteride for blocking hair loss causing hormones. Microneedling can boost Minoxidil's effects.

community Why I decided to stop using minoxidil

in Minoxidil 59 upvotes 1 year ago

The user stopped using minoxidil due to inconvenience and negative effects on hair appearance, opting to continue with finasteride and dermarolling. Other users shared mixed experiences with different minoxidil brands and forms, including oral minoxidil.

community 2022 Official beginner guide for "I'm losing my hair, what can I do?"

in STARTER GUIDE 686 upvotes 2 years ago

Hair loss treatments include Finasteride, Minoxidil, Ketoconazole shampoo, and Microneedling. Additional options are Dutasteride, oral Minoxidil, and hair transplants.

community M26 - 9 months after hair transplant! AMA

in Transplants 624 upvotes 5 years ago

A user who underwent a hair transplant in Istanbul to reduce balding, and the discussion of various treatments such as finasteride and growth hormone for preventing further hair loss.

community AMA: I travelled to Turkey to get an FUE Hair Transplant: 5000 Grafts, Dr Koray Erdogan, ASMED Clinic

in Transplants 32 upvotes 6 years ago

A user traveled to Turkey for a 5000-graft FUE hair transplant at ASMED Clinic with Dr. Koray Erdogan. They used finasteride before and after the surgery and shared detailed experiences, costs, and recovery tips.

community Amount of hairfall every day after 2 years on fin 1.5 years RU and 10 months oral min…

in Update 21 upvotes 1 year ago

The user is experiencing significant hair shedding despite 2 years on finasteride, 1.5 years on RU58841, and 10 months on oral minoxidil, and is frustrated with the ongoing issue. Another user shares a similar experience of losing a lot of hair daily for the last 3 years.

community Still shedding like crazy after 1 year on finasteride

in Finasteride/Dutasteride 31 upvotes 5 months ago

User has been shedding hair despite using finasteride for a year, increasing the dose recently, and experiencing thin, short hairs. Other users suggest continuing treatment, seeing a dermatologist, and note that some hair loss is normal.

community Can i maintain Min progress with Fin/micro needling only ?

in Finasteride/Dutasteride 6 upvotes 11 months ago

The user experienced serious hair loss and started using finasteride, minoxidil, microneedling, and argan/rosemary oil. They are asking if they can maintain hair regrowth by stopping minoxidil and continuing only with finasteride and microneedling.

community Holy shit. Verteporfin may actually be the cure

in Research/Science 1016 upvotes 1 year ago

The post and conversation discuss Verteporfin's potential as a hair loss treatment. It's shown promise in regrowing hair after transplants and might be effective with microneedling.

community hairline resurrection — 2 months before/after [5mg oral minoxidil, 1mg finasteride everyday, 2% keto shampoo every three days, weekly 0.5mm dermarolling]

in Progress Pictures 478 upvotes 1 year ago

This conversation was about a user named Substantial_Pen_1099 who has been using an regimen of 5mg oral minoxidil, 1mg finasteride everyday, 2% keto shampoo every three days, and weekly 0.5mm dermarolling for hair loss treatment over the course of 3 months. Others in the conversation expressed disbelief at their progress, to which Substantial_Pen_1099 provided video proof as evidence.

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

in Finasteride/Dutasteride 113 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 Maybe he should have tried to discover hair treatments...

in Satire 639 upvotes 1 year ago

The difficulty of finding a solution to male pattern baldness compared to the discovery of quantum physics, and suggestions for treatments such as Minoxidil, Finasteride, and RU58841.

community Does CosmeRNA target the root cause of MPB?

in Chat 1 year ago

. CumsOnYourFeet69 has been discussing a new treatment called CosmeRNA which claims to target the root cause of male pattern baldness, and is considering using it in conjunction with Minoxidil instead of Finasteride due to possible side effects. Replies have highlighted that the efficacy of this treatment is still unknown, but it could be used as an effective maintenance option if successful.

community Update about Hair Follicle Glucose Metabolism: New Clinical Data Collection with Ex-President Of American Board Of Hair Restoration Surgery.

in Research/Science 41 upvotes 5 months ago

David Barreto shared that a London-based research group is conducting a 12-month trial for a new nutraceutical treatment for pattern hair loss, designed with Dr. Carlos Puig. The trial aims to provide robust data, with results expected in 1-2 years, potentially representing a significant advancement since finasteride’s introduction in 1997.

community Can the ingredients in a sebum-regulating shampoo induce hair diameter reduction?

in Product 2 upvotes 2 months ago

A user experienced hair thinning and scalp issues after using a sebum-regulating shampoo and perm treatments. They are advised to consider potential allergies, try a simple shampoo, and research treatments like finasteride for possible male pattern baldness.

community Can iron or other vitamin deficiency lead to a decrease in hair diameter? Or does this only occur in androgenetic alopecia?

in Chat 9 upvotes 1 year ago

Iron or vitamin deficiencies can lead to decreased hair diameter, not just androgenetic alopecia. Treatments discussed include Minoxidil, finasteride, and RU58841.

community 2024 Official beginner guide for “I’m losing my hair, what can I do?”

in General 726 upvotes 4 months ago

For hair loss, start with Finasteride, Minoxidil, Ketoconazole shampoo, and Microneedling. For severe cases, consider Dutasteride, oral Minoxidil, or hair transplants.