January 2026 in “Frontiers in Cellular Neuroscience”
Neurosteroids like neuro-estrogen and neuro-androgen are crucial for brain function and can improve cognition and protect against aging-related decline.
Finasteride and dutasteride can improve skin texture and reduce acne by lowering DHT but do not reverse aging. They may enhance skin and hair health for some, but can also cause side effects like dry skin and sexual dysfunction.
Finasteride may help users look younger by suppressing DHT, affecting skin and hair. Users also emphasize skincare, sunscreen, and lifestyle for maintaining a youthful appearance.
Hair loss theory suggests imbalance between Vitamin D Receptor (VDR) and Androgen Receptor (AR) activation. Proposed treatment includes upregulating VDR, downregulating AR, and improving mitochondrial health.
The conversation is about the role of vitamin deficiencies in hair loss and the effectiveness of treatments like Minoxidil, finasteride, and RU58841. It concludes that while vitamins and nutrition are important, they are not the primary solution for androgenic 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.