Certainly! Here’s a list of 10 supplements that are commonly associated with promoting hair growth. Remember to consult with a healthcare professional before adding any new supplements to your routine, as individual needs and health conditions vary. These are just suggestions and shouldn’t be taken as medical advice.

  1. Biotin (Vitamin B7):
    • Benefits: Biotin is known for its role in promoting healthy hair, skin, and nails. It supports the keratin infrastructure of hair, contributing to hair strength and growth.
    • Source: “A Double-blind, Placebo-controlled Study Evaluating the Efficacy of an Oral Supplement in Women with Self-perceived Thinning Hair” – Journal of Clinical and Aesthetic Dermatology (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3509882/)
  2. Collagen:
    • Benefits: Collagen is a structural protein that supports hair strength and elasticity. It may also help improve hair thickness and reduce breakage.
    • Source: “Oral supplementation with specific bioactive collagen peptides improves nail growth and reduces symptoms of brittle nails” – Journal of Cosmetic Dermatology (https://pubmed.ncbi.nlm.nih.gov/26362110/)
  3. Iron:
    • Benefits: Iron deficiency is associated with hair loss. Ensuring adequate iron levels supports the transport of oxygen to hair follicles, promoting healthy growth.
    • Source: “A randomized, double-blind, placebo-controlled trial of oral iron for moderate premenopausal hair loss” – Dermatology Research and Practice (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3678013/)
  4. Zinc:
    • Benefits: Zinc is essential for maintaining a healthy scalp and may aid in preventing hair loss.
    • Source: “Zinc Status and Its Association with the Health of Adolescents: A Review of Studies in Iran” – Biological Trace Element Research (https://link.springer.com/article/10.1007/s12011-018-1495-3)
  5. Vitamin D:
    • Benefits: Vitamin D plays a role in hair follicle cycling. Low levels have been linked to hair loss.
    • Source: “Role of vitamin D in the pathogenesis and treatment of alopecia” – American Journal of Clinical Dermatology (https://pubmed.ncbi.nlm.nih.gov/23886319/)
  6. Omega-3 Fatty Acids:
    • Benefits: Omega-3s contribute to scalp health and may help prevent hair loss by reducing inflammation.
    • Source: “Diet and hair loss: effects of nutrient deficiency and supplement use” – Dermatology Practical & Conceptual (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5315033/)
  7. Vitamin E:
  8. Niacin (Vitamin B3):
    • Benefits: Niacin improves blood circulation, including to the scalp, which may contribute to hair growth.
    • Source: “Niacin in dermatology: a review” – Journal of Cosmetic Dermatology (https://pubmed.ncbi.nlm.nih.gov/17147561/)
  9. Vitamin A:
  10. MSM (Methylsulfonylmethane):