Zinc Source Influences Zinc Retention in Hair and Hair Growth in Dogs

Zinc supplementation caused significant hair shedding for the user, who had been successfully managing hair loss with finasteride, minoxidil, RU58841, and microneedling. The user discontinued zinc after noticing no libido increase and believes the hair loss was due to zinc's interaction with other minerals or hormonal changes.

Iron and zinc vitamins helped improve hairline regrowth for someone with celiac disease. Nutrient deficiencies, like iron, can contribute to hair loss, especially around the temples.

Taking zinc and copper may offset copper depletion and potentially aid hair health when used with finasteride. The user is considering whether to use these supplements alongside finasteride or wait until switching to dutasteride.

Adding vitamins like zinc, iron, biotin, and vitamin D to finasteride and minoxidil may help with hair loss. Some users are skeptical about the study's validity due to its precise numbers.

The conversation is about a user planning to start minoxidil treatment and considering increasing zinc intake to improve testosterone and libido. They are concerned about potential hair loss due to increased testosterone and are advised to consider magnesium supplementation and the effects of DHT if not on finasteride or dutasteride.

The conversation discusses hair loss and the potential impact of zinc supplementation, with some users suggesting it might contribute to shedding. The original poster is using finasteride and considering adjusting their zinc intake and dosage of finasteride.