The conversation discusses the impact of nicotine and caffeine on hair loss. The user has been using finasteride, minoxidil, and nizoral for hair loss treatment and is questioning whether to stop using nicotine products.
A user suspects Ritalin is causing hair loss due to vasoconstriction and is considering trying Ginkgo Biloba after already taking a multivitamin and hair supplement. Another user mentions experiencing hair shedding with Vyvanse and Dexedrine.
Quitting vaping significantly reduced hair loss for a user who was a heavy vaper and also taking finasteride. Some participants suggest nicotine's vasoconstrictive properties may worsen hair loss, while others share personal anecdotes of hair improvement after quitting smoking or vaping.
The user started using finasteride, minoxidil, and biotin for male pattern baldness (MPB) and is experiencing rapid thinning. They are questioning if low blood flow to the head could be contributing to their hair loss.
Nicotine use, especially from vaping, may worsen hair shedding and reduce the effectiveness of finasteride and dutasteride. Quitting nicotine seems to improve hair health.