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240-270 / 1000+ resultscommunity UCLA scientists found a molecule — PP405 — that wakes up sleeping hair follicles and tells them, “Do your job.”
PP405 is a promising molecule that may reactivate dormant hair follicles, potentially offering a new treatment for hair loss. It is in phase 2 trials, with possible availability between 2027 and 2030.
community Table of the relationship between physical exercise and the regeneration of the deminiaturized hair follicle
Exercise, especially leg workouts, combined with finasteride and minoxidil, may enhance hair regrowth. Cold exposure, like cold showers, might further boost results.
community Scientists in Japan develop a new technique to reverse balding by transplanting a special kind of hair follicle cell into a patient's scalp
A new technique developed by scientists in Japan to reverse balding using hair follicle cell transplants, and the discussion around the effectiveness of this approach compared to other treatments such as Minoxidil, finasteride, RU58841, Replicel, and Hairclone.
community (/r/science X-post): Stress may turn your hair grey. The appearance of grey hairs after periods of stress or skin damage could be the result of depletion of stem cells from the base of the hair follicle, according to a new study : science
community A better treatment would be a localized 5ar inhibitor that breaks down when it enters blood or leaves hair follicle
The conversation discusses the need for a localized 5-alpha reductase inhibitor that only affects the scalp without systemic side effects, similar to pyrilutamide's approach. Current treatments like topical liposomal finasteride and dutasteride are mentioned, but concerns about their systemic effects and lack of research are highlighted.
community New Peer-Reviewed Publication Further Validates RepliCel's Use of Dermal Sheath Cup Cells to Treat Pattern Baldness - Paper entitled "Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type" published journal Developmental Cell
community Scientists have found that a naturally occurring sugar in humans and animals could be used as a topical treatment for male pattern baldness | In the study, mice received 2dDR-SA gel for 21 days, resulting in greater number of blood vessels and an increase in hair follicle length and denseness
Scientists discovered a sugar gel, 2dDR-SA, that increased hair growth in mice. Users discussed its potential, comparing it to other treatments like Minoxidil and finasteride.
community How true is the statement: dead follicles don't grow back?
Hair follicles usually go dormant rather than die, and treatments like finasteride, minoxidil, and hormone therapy can sometimes reactivate them, though results vary. Complete regrowth is rare, especially in long-term bald areas, but some individuals see significant improvement with these treatments.
community If follicles became miniaturized and haven’t grown in 3 years, are they dead ?
Hair loss and its potential treatments, such as minoxidil, finasteride, RU58841, dermarolling, and supplements. It discusses whether miniaturized follicles can be revived to grow again or must shed for new growth to appear.
community Hair Multiplication Projects in China - Promising clinical trial results on Mice
A breakthrough in hair follicle cultivation using induced pluripotent stem cells (iPSCs) has been achieved, producing large hair follicles suitable for transplantation. Clinical trials for this hair multiplication technology are planned in partnership with Yinguan Biotechnology.
community My follicles are getting ready to throw in the towel 😮💨
The conversation humorously discusses hair loss treatments, including Minoxidil, finasteride, and RU58841, and debates the merits of being bald versus using hair systems. Opinions vary on confidence and attractiveness related to baldness and hair systems.
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 Dht kills hair, but no one says why?
DHT affects hair follicles, contributing to hair loss, but the exact mechanism is unclear. Treatments like finasteride and minoxidil are used to manage hair loss, though they may have side effects and varying effectiveness.
community Say this new supposed miracle drug “PP405” does actually cure baldness, how will that affect people with hair transplants?
PP405 may reactivate dormant hair follicles but won't replace hair transplants or resurrect dead follicles. Its effectiveness, cost, and impact compared to treatments like minoxidil and finasteride are uncertain.
community Verteporfin to deminiaturize follicles
User discusses verteporfin for hair regrowth through "super microneedling" and preventing scarring. They mention a case of an old man regrowing hair after a head injury and suggest verteporfin could recreate this result.
community What Are the Technicalities of Curved Hair Transplantation?
Curved hair transplantation requires specialized tools and techniques to avoid damaging hair follicles, with modified FUE being the preferred method. Proper extraction and implantation angles are crucial to prevent complications like keloids and sterile folliculitis.
community Does anybody else got their hair ruined when on tretinoin?
The user experienced hair shedding and follicle shrinkage when using retinoic acid, despite trying different concentrations and frequencies. The hair loss persisted for six months but regrew after stopping the treatment.
community Topical Metformin for Hair Transplant donor area skin/hair regeneration?
Topical Metformin shows potential for regenerating hair follicles and minimizing scarring in hair transplant donor areas, similar to Verteporfin but without its side effects. The discussion suggests considering Metformin for post-hair transplant care, though more human trials are needed.
community Guaranteed Way to Revive ALL Follicles. Transition, and then Transition Back & Maintain (for Men)
Transitioning genders humorously suggested for hair regrowth, noting some transgender individuals experience this. Discusses treatments like minoxidil, finasteride, and hormone therapy, but advises against transitioning solely for hair regrowth.
community Follicles finally showing first signs of life
The post and conversation are about a user seeing hair regrowth after using Rogaine, rosemary oil, pumpkin seed oil, saw palmetto, microneedling, and LLLT. The user plans to add Nizoral soon and is hopeful about continued progress.
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 DHT Isn’t the Only Factor in Hair Loss and That Might Be the Key to a Real Cure
Hair loss involves more than just DHT, with genetic factors like TRPS affecting hair follicles. Treatments such as Amplifica's AMP-601 and AMP-303 target stem cells for potential hair growth solutions.
community Hair cloning breakthrough, this might just be the big one ?
Japanese scientists discovered ABM cells, enabling successful human hair follicle cloning, potentially curing hair loss. The treatment may be available in Japan by 2028, but it will be expensive and require travel.
community Wouldn’t it be funny if there already was a drug that existed which reactivated sleeping follicles? It would be our own version of Ozempic
PP405 shows promise for reactivating hair follicles, with potential maintenance using 5AR inhibitors. Current treatments like Minoxidil and finasteride are effective but have limitations, and there is hope for more effective solutions in the future.
community How Does Exosome Therapy Work for Hair Loss?
Exosome hair therapy involves injecting stem cell-derived exosomes into the scalp to boost hair follicle regeneration and repair. Exosomes, which are not stem cells but products of them, contain bioactive chemicals and specific growth factors that promote new blood vessel formation, increase cell proliferation, reduce inflammation, and improve tissue repair, all crucial for hair health.
community Tretinoin potentially can make hair loss worse ?
Tretinoin may worsen hair loss by inducing premature hair follicle regression. It can be used with minoxidil to increase absorption but should not be used alone.
community New potential hair loss treatment (news release)
New potential hair loss treatment uses molecules from hairy moles to stimulate follicle growth. Topical solution requires less frequent application, like Botox injections a few times per year.
community redensyl - follicle stem cell activator any experiences?
A Swiss product called Redensyl, which is supposed to target hair follicle stem cells and has recently been marketed in Europe. The post inquires if anyone has had any experience with the product.
community The rate of Scalp DHT suppression does not reduce hair miniaturization at the same rate
Reducing scalp DHT doesn't directly correlate with preventing hair miniaturization, as different follicles have varying sensitivity levels. Dutasteride at 0.5 mg and 2.5 mg shows minimal visual difference in hair regrowth, with side effects being a consideration for higher doses.