research Investigation of aging effects in human hair using atomic force microscopy
This study found that aging in Korean individuals is associated with changes in hair diameter and surface structure, as observed through atomic force microscopy.
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5 / 1000+ results research Shape Variability and Classification of Human Hair: A Worldwide Approach
This study proposes a new, objective method to classify human hair into eight categories based on specific shape measurements, rather than traditional ethnicity-based classifications.
research Biomechanical properties of human hair with different parameters
The study found that the break force of human hair significantly depends on hair diameter and strain, but not on age, gender, use of hair dye, or drugs.
research Health improvement of human hair and their reshaping using recombinant keratin K31
In this study, researchers reported that the application of refolded human K31 keratin protein significantly improved diameter, mechanical strength, and smoothness of chemically damaged hair after a single treatment.
research Quantitative Studies on Human Hair Growth(I). Fundamental Measurements and the Evaluation of Hair Growers.
This study found that a hair tonic increased hair growth and reduced resting hair ratios in men with alopecia.
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5 / 1000+ resultscommunity 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 The Real Reason For Hair Loss?
Hair loss is linked to scalp fibrosis and tension, which result from chronic mechanical stress and androgenic signaling. Treatments include blocking androgens with finasteride, promoting hair growth with topical minoxidil, and improving scalp mobility through exercises.
community PP405: Regrows Hair In 8 Weeks. Is This The Miracle Cure?
PP405 is considered as a potential hair regrowth treatment, but users are skeptical due to past product failures. They compare it to Minoxidil and Finasteride, questioning its effectiveness and the intentions of pharmaceutical companies.
community Peppermint oil for Hair Thickness
Peppermint oil may increase hair thickness more effectively than minoxidil, but its effects are mostly studied in animals. Users report mixed results, with some seeing no regrowth and others noting slight improvements when combined with other treatments.
community Prolactin the Cause of Hair Loss? ABS-201 the Cure?
Prolactin may contribute to hair loss, but targeting its receptor won't cure androgenetic alopecia. ABS-201 could be a useful alternative or adjuvant therapy, similar to JAK inhibitors, but not more effective than HMI-115.
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10 / 801 results- Thinning hair over time? It might not just be genetics: lack of B1 and B2 could be silently working against you. There is no verified human trial showing that B1 or B2 deficiency causes thinning hair or that correcting it regrows hair; a 2019 review concludes the role of micronutrients in hair loss is real but unclear and still needs controlled trials.
- Will I lose my hair if I stop using RU58841? (Spoiler: I might.) There is no published human trial of stopping RU58841; community members commonly report shedding within weeks to months, and androgen biology suggests miniaturization would resume once the topical anti-androgen is withdrawn.
- Does castor oil make hair grow or is it just a myth? There is no published human trial showing castor oil grows hair. It can make hair look and feel better by reducing breakage and adding shine, which is easily mistaken for growth, and it is not approved anywhere as a hair loss treatment.
- Does Redensyl prevent hair loss or only help when there's already visible hair loss? The only human data on Redensyl is a small, unpublished manufacturer study in men who already had androgenetic alopecia; there is no evidence in people without visible hair loss, so nothing supports using it to prevent hair loss before it starts.
- Can Ecklonia Cava be used as a preventive treatment for early signs of hair thinning? No human trial has tested Ecklonia cava for hair loss, so it cannot be called preventive; the evidence is mouse studies and cell cultures suggesting antioxidant activity and 5-alpha-reductase inhibition in the lab.
learn Osteopontin
signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
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learn Hair Multiplication
extract, clone, and reinsert your own hair cells
learn Valproic acid
an anticonvulsant repurposed for hair loss via histone inhibition
learn KY19382
compound that activates Wnt/β-catenin to promote hair regrowth and create new hair follicles
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