Excess Dietary Zinc Causes Hair Loss and Suppresses the Immune Response in Second Generation Mice

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.

Zinc is not effective for hair loss unless there's a deficiency. Finasteride and minoxidil are recommended treatments.

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.

A 36-year-old man with androgenetic alopecia suspects copper and zinc deficiencies may be accelerating hair loss and is supplementing copper to address this. He is also monitoring blood sugar levels due to previous prediabetes concerns and plans to test for insulin resistance.

The user is experimenting with a zinc sulfate and B6 topical solution called "Zix" for hair loss, alongside using a zinc oxide scalp mask and low-level laser therapy (LLLT). They report minimal hair loss after three months of use and are seeking feedback from others who have tried similar treatments.

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.