16 Best Supplements For Hair Growth and Thickness, According to Experts

Find out how proper supplementation and intake of hair vitamins can help your hair grow luscious and strong. See our picks of the top hair growth products and hair growth vitamins of 2023 that actually work.

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10 Sources

Health Insiders relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

[1] A Review of the Use of Biotin for Hair Loss: https://pmc.ncbi.nlm.nih.gov/articles/PMC5582478/

[2] Oxidative Stress in Ageing of Hair: https://pmc.ncbi.nlm.nih.gov/articles/PMC2929555/

[3] 1α,25-Dihydroxyvitamin D3 Modulates the Hair-Inductive Capacity of Dermal Papilla Cells: Therapeutic Potential for Hair Regeneration: https://stemcellsjournals.onlinelibrary.wiley.com/doi/10.5966/sctm.2012-0032

[4] Effects of tocotrienol supplementation on hair growth in human volunteers: https://pubmed.ncbi.nlm.nih.gov/24575202/

[5] The Role of Vitamins and Minerals in Hair Loss: A Review: https://pmc.ncbi.nlm.nih.gov/articles/PMC6380979/

[6] Oral zinc therapy for zinc deficiency-related telogen effluvium: https://pubmed.ncbi.nlm.nih.gov/22741940/

[7] Small Entity Compliance Guide: Current Good Manufacturing Practice in Manufacturing, Packaging, Labeling, or Holding Operations for Dietary Supplements: https://www.fda.gov/regulatory-information/search-fda-guidance-documents/small-entity-compliance-guide-current-good-manufacturing-practice-manufacturing-packaging-labeling?utm_campaign=HI_best-hair-growth-supplements

[8] Clinical efficacy of popular oral hair growth supplement ingredients: https://pubmed.ncbi.nlm.nih.gov/33296077/

[9] Rosemary oil vs minoxidil 2% for the treatment of androgenetic alopecia: a randomized comparative trial: https://pubmed.ncbi.nlm.nih.gov/25842469/

[10] Effect of mineral oil, sunflower oil, and coconut oil on prevention of hair damage: https://pubmed.ncbi.nlm.nih.gov/12715094/

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