Chemically Induced Depigmentation of Skin and Hair

Exosomes combined with fractional picosecond laser treatment were effective in treating androgenetic alopecia and promoting repigmentation in white hair patches. The role of exosomes in hair repigmentation, particularly in conditions like poliosis, is not well-studied.

The conversation discusses potential causes of pigmentation around hair follicles, suggesting sebum buildup, autoimmune conditions, or dermatitis. Treatments mentioned include finasteride, dutasteride, and an anti-inflammatory diet, with a recommendation to consult a doctor for a proper diagnosis.

Using 0.1% Alfatradiol and 1% Pyrilutamide stopped hair loss, reducing shedding from over 150 hairs a day to less than 10, with no side effects. The user also uses Minoxidil and microneedling, applying the treatments twice daily.

A user observed orange fluorescence on their nose and hair under a black light, indicating Cutibacterium acnes, which may contribute to hair loss alongside androgenic alopecia. A suggestion was made to use coal tar shampoo to address the issue.

PP405 may promote short-term hair growth by pushing follicles into the growth phase, but concerns exist about long-term effects due to lack of rest phases. Users discuss various treatments like finasteride, minoxidil, spironolactone, alfatradiol, and investigational drugs like KX-826 and GT20029 for hair maintenance and regrowth.

The user experienced side effects from a hair loss treatment and is considering using pyrilutamide, alfatradiol, and possibly minoxidil. They are unsure about starting minoxidil immediately or waiting to see the effects of the other treatments.