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2 / 2 resultslearn Cetirizine
popular antihistamine showing promise for hair loss as an anti-inflammatory and prostaglandin inhibitor
Research
5 / 1000+ results
research Steroid 5α-Reductase 2 Deficiency Leads to Reduced Dominance-Related and Impulse-Control Behaviors
Mice lacking steroid 5α-reductase 2 show less aggression and better impulse control.

research D2-40 Expression in Primary Scarring and Nonscarring Alopecia
Most people with scarring and nonscarring hair loss show similar D2-40 levels, but some with scarring hair loss have higher levels.
research Effect of the 5α-Reductase Enzyme Inhibitor Dutasteride in the Brain of Intact and Parkinsonian Mice
Dutasteride may protect the brain in early Parkinson's disease.

research The 5-Alpha Reductase Inhibitor Finasteride Reduces Dyskinesia in a Rat Model of Parkinson’s Disease
Finasteride reduces movement issues in Parkinson's disease rats.

research Fractography of Human Hair
Moisture content significantly affects how human hair breaks.
Community Join
5 / 34 resultscommunity Zyrtec (Cetirizine) antihistamine for hair growth compared to Minoxidil NIH study
The conversation discusses the potential of topical cetirizine (Zyrtec) for hair growth in comparison to minoxidil, noting cetirizine's ability to reduce prostaglandin D2, which inhibits hair growth. Users share mixed experiences with cetirizine for allergies and scalp health, and there's a mention of the risk of dementia with long-term antihistamine use.
community Verteporfin Update with Dr Blake Bloxham
The conversation discusses Dr. Blake Bloxham's experiment with Verteporfin for hair loss, with one person suggesting more doctors should try it as it seems beneficial. Another comment notes that results at 4-5 months were not very impressive.
community A science based addition to your hair loss routine
Blocking the Mitochondrial pyruvate carrier and using aldose reductase inhibitors like Indian gooseberry and berberine may help with hair growth. Magnesium can also be added to increase NADPH.
community 3 months on Minox and Microneedling, only 1 Month on .25 fin daily
Hair loss treatment with 3 months Minoxidil and Microneedling, 1 month 0.25 finasteride daily. User reports progress, others discuss effectiveness of Microneedling.
community Vitamin D and D3 are the same thing?
Vitamin D and D3 are the same. Treatments discussed include Minoxidil, finasteride, and RU58841.