community How does hair loss and recovery work?
Hair loss varies due to genetic sensitivity to DHT and other factors. Treatments discussed include finasteride, minoxidil, RU58841, and microneedling.
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30 / 1000+ resultscommunity Why do we have head hair in first place if we evolved to start losing it in some cases as soon as puberty hits
Hair loss is influenced by genetics and sensitivity to hormones like DHT. Treatments like Minoxidil and finasteride are commonly used, and baldness persists as it doesn't affect reproductive success.
community Hair loss research is a money grab
Hair loss is linked to DHT, with treatments like finasteride and minoxidil being common but not definitive. Economic interests influence research, and there is potential for new treatments like PP405 and RU58841.
community We already know how to permanently fix hair loss. The science is done. The only thing missing is the funding to run one experiment.
A permanent hair loss solution could involve reprogramming hair follicles to resist DHT using mRNA and siRNA. However, high costs, safety concerns, and the pharmaceutical industry's preference for ongoing treatments over one-time cures are major obstacles, with finasteride and minoxidil remaining standard treatments.
community Ray Peat: Testosterone Isn’t the Culprit, Prolactin and Cortisol Drive Hair Loss (2016)
Prolactin and cortisol are identified as key factors in hair loss, with stress hormones impacting hair shedding. Finasteride and minoxidil are effective treatments, while DHT's role and individual sensitivity are significant factors.
community PP405 Won't Work Long Term: Hair Follicle Damage Due to Abuse of the ISR System
PP405 may damage hair follicles if used long-term, suggesting cycling might be necessary. Combining it with finasteride could help maintain hair growth.
community Dutasteride absolutely nukes hair DHT
Dutasteride significantly reduces DHT levels, potentially more effectively than finasteride, and is used to treat hair loss. Some users report side effects like reduced libido and mood changes, while others experience hair regrowth and increased testosterone.
community Justin Bieber got a hair transplant
Justin Bieber has had multiple hair transplants, with discussions on the cost and quality in places like Turkey. Despite using treatments like finasteride, his hairline appears unnatural to some.
community what is the problem with straight low hairline? Hair transplant question
The user is concerned about having a straight, low hairline after a hair transplant and is unable to take finasteride due to high estrogen and prolactin levels. They have used minoxidil with limited success and are considering further transplants to lower the hairline, while others suggest the risks of using up donor hair too quickly.
community My Theory Of Androgenic Alopecia
Hair loss is linked to cellular physiology and the IGF-1 to TGF-B1 ratio, not just androgen sensitivity. The theory lacks evidence, while finasteride and minoxidil are effective treatments.
community Wtf have we been doing for the last 30 years
Hair loss treatments like finasteride, minoxidil, and dutasteride work but have side effects. A permanent cure is still not available due to the complexity of hair loss and limited investment.
community Why we need to be more open as men
The emotional difficulty of hair loss for men and how society can be more understanding; various methods to address hair loss, such as finasteride, minoxidil, and RU58841; and why it is important to normalize caring about one's looks.
community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied
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 So many horror stories about switching from fin to dut
Switching from finasteride to dutasteride can cause initial shedding, but many see long-term hair regrowth and stabilization. Responses vary, with some experiencing fewer side effects and others finding it less effective.
community Boys I am just a gonner. What on earth is my scalp even going through. Looks like world war 3. Pyril 3 months. Topical melitonin/progesterone/fin, dut, fin, oral min, laser trash, anus stimulation. Nothing. Donor area is decimated 😂.
Treating Seborrheic Dermatitis, a fungal scalp condition which can cause hair loss. Treatments discussed include antifungal shampoos, cold showers, exfoliating the scalp, taking Vitamin D, and stimulating the prostate through the anus.
community DHT Harms Scalp Microbiome: DHT Itch is REAL
Increased Malassezia and Cutibacterium in the scalp microbiome are linked to higher sebum production and inflammation in androgenetic alopecia (AGA). Treatments include ciclopirox shampoo, benzoyl peroxide shampoo, clobetasol propionate, calcipotriol, minoxidil, finasteride, and dutasteride.
community Why I believe PFS is not a "real" condition (and what I believe it is instead)
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 Yes your lifestyle and diet has its role in hair loss.
Diet and lifestyle changes can reduce hair shedding but won't regrow hair lost to genetic male pattern baldness. Treatments like finasteride and dutasteride are necessary for significant hair regrowth.
community How a follicle next to it is so genetically different that it never miniaturized??
Genetic differences in hair follicles affect hair loss patterns. Treatments discussed include finasteride, dutasteride, minoxidil, and RU58841.
community Stop Complaining about Creatine. You're just fixated on shedding.
Creatine is unlikely to cause hair loss as it does not raise DHT levels. Hair loss is more likely due to genetics, medications, or lifestyle changes.
community Occipitalis Muscle Tension Theory
Scalp tension from the occipitalis muscle is theorized to contribute to hair loss, but most believe DHT and genetics are the main causes. Treatments like finasteride and minoxidil are considered more effective than addressing scalp tension.
community Rooney is actually a great example of why fin doesn’t “save” everyone
Finasteride, minoxidil, and dutasteride can slow hair loss but aren't effective for everyone, especially with aggressive hair loss. Wayne Rooney's case shows treatments and transplants may not prevent hair loss due to genetics.
community 6 month update of 1 mg fin only
A user shared a 6-month hair loss progress update using 1 mg finasteride, plans to start minoxidil and RU58841 due to severe shedding, and seeks advice. Others suggest maintaining treatment, switching to different medications, and considering more aggressive treatments due to strong genetic predisposition to baldness.
community Long Hair DHI Hair Transplant, 2750 grafts.
A user shared their experience with a Long Hair DHI Hair Transplant, receiving 2,750 grafts. They plan to continue using Dutasteride and Topical Minoxidil post-surgery.
community Loosing your hair (young) feels like loosing your identity. Ain’t it right?
The emotional and psychological impact of hair loss in young people, how to cope with it, and potential treatments such as finasteride, RU58841, Minoxidil, SMP, and hair transplants.
community Have people with aggressive balding genetics genuinely had any results after applying any natural remedies ie:rosemary oil,coconut oil,Onion Juice etc
Natural remedies like rosemary oil, coconut oil, and onion juice are generally seen as less effective compared to medical treatments like finasteride, minoxidil, and microneedling. Some users believe natural oils can help, but modern medicine is often more reliable.
community [20M] Hair Regrowth with Minoxidil ONLY- Need Opinions
A 20-year-old is using minoxidil for hair regrowth and considering finasteride despite concerns about side effects. Many suggest adding finasteride to maintain gains, with recommendations to start with a low dose or use a topical form to minimize side effects.
community Solving Hair Loss with Research at MIT
Hair loss treatments like minoxidil, finasteride, TDM-105795, and PP405. MIT is hosting a hackathon to find innovative hair loss solutions.
community Accelerated Hair Loss from Creatine
Creatine may cause hair loss in some individuals, especially those on finasteride, despite no scientific link. Personal experiences suggest individual sensitivity to DHT could be a factor.
community 2026 Official Beginner’s Guide for “I’m losing my hair, what can I do?”
For hair loss, start with Finasteride, Minoxidil, Ketoconazole shampoo, and Microneedling. For severe cases, consider Dutasteride, oral Minoxidil, or hair transplants.