Premature Graying of Hair: Mechanisms and Treatments

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 conversation is about hair loss and correcting vitamin deficiencies, specifically D3, B12, and folic acid. The user is considering if these deficiencies impact hair growth and mentions starting supplements.

The user shared progress pictures after using Minoxidil and oral Finasteride for eight months to treat hair loss. They experienced significant hair regrowth, and the discussion includes various opinions on the necessity and effectiveness of these treatments.

The user is treating hair loss with topical Minoxidil, Finasteride, RU58841, microneedling, and Ketoconazole. For grey hair, they use L-Cysteine, L-Methionine, and PABA, and have noticed some re-pigmentation.

A user shared that adding Dutasteride to Finasteride worsened their hair loss, despite initial improvements with Finasteride alone. Others in the conversation debated the effectiveness of Dutasteride, with some suggesting individual responses vary and others defending its proven efficacy for hair loss.

A 25-year-old male switched from multiple topicals to finasteride and minoxidil for hair loss, experiencing maintenance and increased confidence despite minor side effects. He now styles his hair freely and appreciates the positive impact of finasteride.