Biologically, your body views hair as non-essential. When nutrients are scarce, they are diverted to vital organs first, causing hair shedding and brittle growth. Beautiful hair requires an abundance of inner nutrients.
Iron helps red blood cells deliver oxygen to follicles. Biotin (Vitamin B7) improves keratin structures. Zinc regulates oil gland function, and amino acids provide the structural proteins.
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Board-Certified Dermatologist & Biomedical Researcher
Dr. Vivienne Chen is a board-certified dermatologist and biomedical researcher with over 12 years of clinical experience in cellular aging, peptide therapies, and skin barrier health.
Only if the hair loss is caused by a nutritional deficiency. Consult with a doctor to check your blood nutrient levels before starting high-dose supplements.
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