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5 / 65 resultslearn GHK-Cu
a copper peptide showing promise in both regrowth and reversing gray hair
learn Osteopontin
signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
learn Adenosine
nucleoside used for hair regrowth stimulant properties
learn Valproic acid
an anticonvulsant repurposed for hair loss via histone inhibition
Research
5 / 1000+ results
research Exclamation Marks and Other Trichoscopic Signs of Chemotherapy-Induced Alopecia
Chemotherapy can cause hair changes similar to alopecia areata, which might lead to misdiagnosis.

research Melatonin and the Hair Follicle
Melatonin helps regulate hair growth and protects the hair follicle from stress.

research Alopecia in Association with Malignancy: A Review
Hair loss in cancer patients can be related to the cancer itself, treatment, or other conditions, and understanding it is important for diagnosis and patient care.

research The Chemistry Mechanism of Hair Dyes
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.

research Color-Transition Sign: A Useful Trichoscopic Finding for Differentiating Alopecia Areata Incognita from Telogen Effluvium
The "color-transition sign" helps tell apart alopecia areata incognita from telogen effluvium by looking at hair color changes.
Community Join
5 / 1000+ resultscommunity Got a microscope camera. Here’s the difference between healthy and miniaturized hair
A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.
community Last Post Before I Switch Back to Finasteride From Dutasteride
The user plans to switch from dutasteride back to finasteride due to worsening hair loss, possibly due to increased scalp testosterone. Others report mixed results with both treatments, showing individual variability.
community My personal experience/observations fighting AGA seriously for 5 years
Minoxidil with alcohol and propylene glycol was more effective than non-alcohol versions, and RU58841 worked best in a non-water-based solution. Oral finasteride showed better results than topical, despite side effects; microneedling and tretinoin worsened hair loss, and PRP was only helpful when younger.
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 Dutasteride + Oral minoxidil progress pictures
Dutasteride and oral minoxidil significantly improved hair appearance, with noticeable changes in color and texture. The user experienced minimal side effects and attributes most progress to dutasteride.