learn Melatonin
hormone commonly taken for sleep aid has some topical benefits for hair
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3 / 3 resultslearn Rosemary
herb and oil with stimulant, circulatory, anti-inflammatory and antioxidant properties
learn Sulforaphane
compound from cruciferous vegetables has some mild effects on DHT
Research
5 / 1000+ resultsresearch Lgr6+ Stem Cells and Their Progeny in Mouse Epidermis Under Regimens of Exogenous Skin Carcinogenesis, and Their Absence in Ensuing Skin Tumors
UV exposure reduces Lgr6+ stem cells in mouse skin and they don't significantly contribute to skin cancer development.
research Milestones in Photocarcinogenesis
UV radiation causes skin cancer, but sunscreens and certain drugs can help prevent it.
research Protein Kinase C Epsilon, Which Is Linked to Ultraviolet Radiation-Induced Development of Squamous Cell Carcinomas, Stimulates Rapid Turnover of Adult Hair Follicle Stem Cells
PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.
research HGF/SF Increases Number of Skin Melanocytes but Does Not Alter Quality or Quantity of Follicular Melanogenesis
HGF/SF increases skin melanocytes but doesn't change melanin type or amount.
research A Mouse Model for the Basal Transcription and DNA Repair Syndrome Trichothiodystrophy
Researchers created a mouse with the same mutation as humans with trichothiodystrophy, showing similar symptoms and confirming the condition is due to defects in DNA repair and gene activity.
Community Join
5 / 67 resultscommunity Scalp Sunburns cause permanent hair loss. UPF hats protect you. Watch if you use Tretinoin on the scalp
Sunburns on the scalp can cause permanent hair loss, especially for those using Tretinoin or Tacrolimus. Wearing UPF 50+ hats is recommended to protect against UV radiation.
community Comparison of options: topical vs medication
A user diagnosed with AGA is seeking advice on hair loss treatments, comparing topical Minoxidil, Spironolactone, and Finasteride to oral medications and natural methods like dermastamping, PRP, and LED light. They are concerned about side effects and effectiveness, especially given their existing fatigue.
community Making the jump to hair systems
19-year-old with Lichen Planopilaris tried various treatments unsuccessfully. Now considering hair systems, seeking experiences and opinions.
community My almost 1 year apart photos of finasteride 1mg and minoxidil 5% twice a daily with nizoral 2% once a week 23m. Want to know the state of my regrowth.
User shared before-and-after photos showing significant hair regrowth after using finasteride 1mg daily, minoxidil 5% twice daily, and Nizoral 2% weekly for almost a year. The user noticed more defined and darkening regrown hairs, indicating a new hairline.
community Does pyri/kx826 degrade in exposure to bathroom light?
The conversation discusses concerns about RU58841 degrading when exposed to light and transferring pyri to a dark glass bottle to prevent this. The user keeps the pyri out for only two minutes before storing it in a dark place.