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GlossaryShear Modulus

measure of a material's resistance to shear deformation

The Shear Modulus, also known as the Modulus of Rigidity, is a measure of a material's ability to resist deformation under shear stress. It quantifies how much a material will deform when a force is applied parallel to one of its surfaces while the opposite surface is held fixed. This property is crucial in understanding the mechanical behavior of materials, including biological tissues like hair, under various stress conditions.

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community Dr. Tsuji and Riken to make important announcement on their hair cloning cure on Feb 10th.

in Update 56 upvotes 3 years ago

Dr. Tsuji and Riken announced a hair cloning cure with a 98.9% success rate, expected to be released in 10 years. Users expressed hope and skepticism about the affordability and timeline of the treatment.

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 Today I didn’t go to my cousin marriage because of my hair. I feel really depressed, I just want to disaper, i can’t take this anymore. I tried everything for the past 3 years, and I’m just 21 years. I’m isolating myself from othesrs.

in Finasteride/Dutasteride 284 upvotes 1 year ago

A 21 year-old feeling depressed about hair loss and how to cope with it, discussing various treatments such as finasteride, minoxidil, dutasteride, hair pieces, and scalp micropigmentation. There is also discussion of accepting oneself and redefining self-worth in order to not base one's entire identity on their hair.

community 6 months on the sauce- Min,Fin,DR

in Progress Pictures 633 upvotes 2 years ago

A user's successful 6-month journey with Minoxidil, Finasteride and 0.05 Derma Rolling to regain their hairline, eyebrows, facial hair and overall youthful look. They also discussed the use of topical minoxidil for eyebrow thickening, as well as other skincare routines and healthy lifestyle habits.

community The no BS guide to saving your hair without finasteride (improvement in 90% of patients in the study) with a low side effect profile or improvement in 100% of patients but a higher side effect profile and increased dosage. The future is here?

in Minoxidil 92 upvotes 4 years ago

Hair loss treatments, specifically the use of oral minoxidil in combination with micro-needling. Oral minoxidil has been found to improve hair density in 90% of patients with a low side effect profile, but using 5mg per day can result in higher side effects including hypertrichosis and edema. Other treatments mentioned include finasteride and RU58841.

community A small tip for diffuse thinners

in Product 7 upvotes 2 years ago

A user with diffuse thinning shares a tip for improving hair appearance by using a shea butter and coconut oil serum from Trader Joe's at night. They are on finasteride and considering adding minoxidil for better results.

community I am RESTLESS and not STRESSLESS due to my issues of TRESSLESS :(

in Female 15 upvotes 3 years ago

A female user is experiencing severe hair loss, especially at the crown and front, with broken and dull hair despite using Moroccan oil, shea moisture shampoo, and coconut oil. She seeks recommendations for a clinic or doctor as previous doctors attributed the issue to stress but offered no solutions.

community Pyrilutamide powder now sold at my local supermarket (Netherlands)

in Satire 3 months ago

Pyrilutamide powder is now available at a local supermarket in the Netherlands. The discussion humorously touches on hair loss treatments like Minoxidil, finasteride, and RU58841.

community Reaction to ketoconazole, nothing's stabilized the reaction, tips?

in Advice 5 years ago

The user experienced severe scalp issues and hair loss after using ketoconazole shampoo, which worsened despite various treatments. They seek advice on restoring scalp health, suspecting an allergic reaction or imbalance caused by the shampoo.

community Does lowering serum prolactin lower prolactin in the scalp?

in Research/Science 13 upvotes 10 months ago

The conversation discusses whether not masturbating (semen retention) affects hair loss, with opinions varying but generally dismissing the idea. Some participants mention using hair loss treatments like Minoxidil, Finasteride, and RU58841, but the effectiveness and relation to prolactin levels in the scalp are debated.

community My Last Post on this Subreddit: Nuclear Option

in Chat 27 upvotes 1 year ago

User starts final hair loss regimen with various treatments and plans to leave subreddit for mental health. Others believe user's hair is fine and the regimen is unnecessary and potentially harmful.

community 4 months on minox and finas topical solution & some scalp massage. no oral

in Progress Pictures 102 upvotes 1 year ago

The user's progress with their hair loss treatment of topical minoxidil and finasteride solution, as well as scalp massage; other users commenting on the results being impressive for someone of Asian background.

community Quit Minoxidil, keep gains w/ Fin and Stemoxydine? | Self-experiment

in Minoxidil 50 upvotes 2 years ago

A user experimenting with quitting using Minoxidil and replacing it with Finasteride and Stemoxydine in order to keep hair loss gains, but other users warning the original poster of potential shedding. Another user suggested phasing out Minoxidil and replacing it with Finasteride and microneedling instead.

community I shaved my head. Trust the progress guys

in Shaved/buzzed 460 upvotes 1 month ago

The user shaved their head and is using finasteride and minoxidil for hair loss, expressing confidence in the process despite challenges. They are considering additional treatments like microneedling and are open to trying different looks, including facial hair growth.

community Does anyone else sneeze or have their nose run when they microneedle their scalp?

in Microneedling 23 upvotes 4 months ago

Microneedling the scalp can cause sneezing, runny nose, and watery eyes due to nerve stimulation, histamine release, reflex actions, or sinus relief. Several users experience similar symptoms.

community Does microneedling too deep cause people to post a single pic as progress?

in Satire 14 upvotes 7 months ago

The conversation is about hair loss and treatments. Specific treatments mentioned are Minoxidil, finasteride, and RU58841.

community Seb derm regrowth progress? I think? Or am I just seeing what I want to see?

in Is this regrowth? 48 upvotes 8 months ago

A person with hair loss due to seborrheic dermatitis saw improvement after treating the condition and using 5mg oral minoxidil, topical minoxidil, collagen, biotin, and vitamins. They are asking if the progress is real, and others have noted the oral minoxidil as a significant treatment.

community In Mozambique you need to take finasteride to save your life

in Satire 509 upvotes 1 year ago

The conversation is about hair loss and the specific treatments mentioned are finasteride and minoxidil.

community ZeroMino Product Minoxidilmax?

in Product 1 upvotes 1 year ago

New product on minoxidilmax contains adenosine, caffeine, niacinamide, melatonin, azelaic acid, and biotin. User asks if it works for hair loss.

community 22M results after 1 year of fin 1.25mg/day

in Progress Pictures 794 upvotes 1 year ago

A user's results after using finasteride (1.25mg/day) for one year, which included improvements to their hair and skin as well as some side effects such as decreased libido and watery semen. They also mentioned they stopped taking creatine around the same time.

community Got my first hair system put on yesterday. I feel like a brand new man. Haven’t been confident in so many years.

in Hair Systems 385 upvotes 3 years ago

User got first hair system and feels confident. Cost $200, attached at hairclub for $150, considering $400 monthly membership for weekly visits and new system monthly.

community Eucapill and less shedding

in Treatment 7 upvotes 3 years ago

Eucapill 2% used for 1 month reduced shedding from 200 to 10/20 hairs daily with no side effects. Finasteride caused side effects like ED and watery semen.

community Hair Loss Treatments On a Budget, A Scientific Approach (Topical Finasteride, Minoxidil, Tretinoin, Castor + Peppermint Oil and more)

in Finasteride 10 upvotes 8 years ago

The conversation discusses affordable hair loss treatments, including topical finasteride, minoxidil, tretinoin, and natural remedies like castor and peppermint oil. Specific treatments for hair loss are the focus.

community Minokem-N cotains hydrocortisone?

in Minoxidil 2 upvotes 1 month ago

Minokem-N's composition is unclear, with concerns about unlisted hydrocortisone. Users discuss alternatives like AloATM, which lacks soothing agents, and the challenges of verifying ingredients.

community I feel like o got my confidence and my life back after 1.5 years

in Progress Pictures 7394 upvotes 2 months ago

A 32-year-old man had a successful hair transplant in Atlanta, using 1mg finasteride and 5% topical minoxidil daily, which greatly improved his confidence and appearance. He spent about $13,000 and is very satisfied with the youthful results and increased happiness.

community 8 Month Result - What a good HT, Dutasteride, and Minoxidil does to your hair.

in Update 92 upvotes 3 months ago

OP shared an 8-month update on hair transplant results, using Dutasteride, oral Minoxidil, and Biotin. OP also discussed a simple skincare routine with Cerave products and sunscreen.

community 11 month update 1st pic 11 months ago vs today. 2nd pic same timeframe but wet hair. 3rd pic my hair at my worst back in 2020. 4th pic under bright lighting & camera flash. 5th pic hairline. 6th & 7th pic side/back view. 8th pic good hair day.

in Progress Pictures 494 upvotes 3 months ago

The user shared impressive hair regrowth results after 11 months using topical finasteride and minoxidil from HIMS. Many users congratulated the progress and inquired about the application method, brand, and potential side effects.

community It’s sad to see companies scamming men’s misfortune

in Chat 23 upvotes 3 months ago

People are frustrated with scams targeting hair loss sufferers. Effective treatments mentioned include finasteride, dutasteride, and minoxidil.

community Adding the final piece to my fin/min/derma stamp routine

in Ketoconazole 6 upvotes 3 months ago

The user has been using finasteride, minoxidil, and a derma stamp for 3 months with significant improvement. They are now adding ketoconazole to their routine.

community 9 months oral min, 2 months topical min. Late 30s.

in Progress Pictures 54 upvotes 5 months ago

The user used oral finasteride, topical minoxidil foam, a derma roller, keto shampoo, Hims thick fix shampoo, hair dye, and rosemary oil for hair restoration. They reported no side effects and noted significant improvement, especially in the hairline.