Calcitriol-Resistant Rickets With Alopecia

Ritlecitinib and PP405 show promise for hair regrowth. Diagnosing the cause of hair loss is crucial before treatment.

Alfatradiol is discussed as a weak 5ARI and estrogen, not as effective as minoxidil, RU58841, or CB-03-01, but a safe alternative for those who can't use finasteride. Users express frustration over the lack of strong FDA-approved topical antiandrogens for hair loss.

Alfatradiol is used by some for hair loss, often alongside treatments like finasteride, RU58841, and minoxidil, but its effectiveness is unclear. Some users report no significant improvement, while others note reduced sebum production but experience side effects like gallbladder pain.

The conversation discusses using alfatradiol, a weaker estrogen, as a treatment for hair loss, with some users sharing their experiences and challenges in obtaining it. One user mentions using a topical solution containing alfatradiol, cetricin, caffeine, and melatonin, noting no significant hair growth but stabilization.

The conversation discusses topical androgen receptor blockers for hair loss, mentioning Clascoterone, Pyrilutamide, GT20029, and RU58841. Ketoconazole's effectiveness and application methods are also debated.

The conversation discusses the mechanism of action of alfatradiol (17 alpha estradiol) in treating hair loss. It explores theories that it either inhibits 5 alpha reductase to prevent T->DHT conversion or aromatizes scalp T into 17-alpha-estradiol to save hair.