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4 / 4 resultslearn Dutasteride
Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity
learn Finasteride
Frontline, gold standard treatment for combatting androgenic alopecia
learn Metformin
diabetes drug with anti-inflammatory, immunomodulatory, and insulin-sensitizing properties
Research
5 / 1000+ resultsresearch Sequence and Expression of Human Hair Keratin Genes
Human hair keratin genes are similar to mouse genes and are specifically expressed in hair follicles.

research The Human Type I Keratin Gene Family: Characterization of New Hair Follicle Specific Members and Evaluation of the Chromosome 17q21.2 Gene Domain
The study identified and characterized new keratin genes linked to hair follicles and epithelial tissues.

research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-Associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.

research Type I Keratin 17 Protein Is Phosphorylated on Serine 44 by p90 Ribosomal Protein S6 Kinase 1 in a Growth- and Stress-Dependent Fashion
Keratin 17 is modified by RSK1 in response to growth and stress, affecting skin growth and stress response.

research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
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5 / 1000+ resultscommunity Topical Finasteride Doesn't Directly Reduce 5ar Enzyme on Scalp
Topical Finasteride doesn't directly reduce 5ar enzyme on scalp and has the same mechanism as oral, needing to go through the liver. Users debate the accuracy of this information and discuss various studies and experiences.
community The Real Cause Of Androgenetic Alopecia
Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.
community How all hormones affect our hair follicles. Not just DHT. Take a look at this paper. Prolactin, melatonin, cortisol, progesterone, testosterone and more
The conversation discusses various factors affecting hair loss, not just DHT, and mentions treatments like Minoxidil, finasteride, and melatonin. Some users report personal experiences with these treatments and hormone tests, while others speculate on the role of hormones like prolactin and cortisol in hair loss.
community 2 months topical dutasteride plus minoxidil, very happy with the results!
A user's success in treating their hair loss with 2x daily topical dutasteride and minoxidil, as well as the potential for using less frequent application of topical dutasteride due to its long half-life.
community Are carbohydrates needed for hair growth
A 47-year-old male experienced significant hair loss after losing 37 kg in 6 months on a low-carb diet and started taking biotin, zinc, iron, selenium, and spectral dcn-n. Replies suggest that while carbs are not directly needed for hair growth, they help regulate hormones and nutrient absorption, and rapid weight loss can also contribute to hair loss.