Influence of Dietary Iron on Hair and Wool Growth

January 1932 in “ New Zealand journal of agriculture ”

I. J. Cunningham

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community Has anyone here had their iron or ferritin tested?

5 upvotes 11 years ago

Low ferritin levels may contribute to hair loss, and raising ferritin above 40 or 70 ng/mL might help with hair regrowth. Some users also consider zinc deficiency and absorption issues as potential factors.

community Get your iron and ferritin levels checked

7 upvotes 5 months ago

Low iron and ferritin levels can contribute to hair shedding, and low ferritin can reduce the effectiveness of finasteride. Supplementing iron and vitamin D can help improve hair growth and overall health.

community Anyone here have experience with ferritin level and hair?

in Treatment 4 upvotes 6 months ago

Low ferritin levels can affect hair density, and increasing ferritin through iron supplements may help with regrowth. It's suggested to maintain ferritin levels between 70-100 ng/mL and check other micronutrients for optimal hair health.

community Eating more iron has been helping my hairline

53 upvotes 11 months ago

Improving iron levels, particularly ferritin, can help with hairline recovery. The user experienced hairline improvement by increasing iron intake through diet changes, without relying on minoxidil.

community Low iron and hair loss connection

17 upvotes 2 years ago

A 39-year-old woman noticed hair thinning and found she has an iron deficiency, which may be linked to hair loss. Suggestions included seeing a dermatologist, using spironolactone, and minoxidil.

community Iron, Anemia, DNA testing, and bloodwork

2 upvotes 11 months ago

The conversation discusses personal experiences with hair loss and highlights the potential impact of anemia and nutrient deficiencies on hair health. Treatments mentioned include changing shampoo/conditioner, taking MSM, collagen, hyaluronic acid, astaxanthin, B12, folate, and bovine blood capsules.

Similar Research

5 / 1000+ results

research Nutritional Factors Influencing Hair and Wool Growth

25 citations , January 1958 in “Elsevier eBooks”

Scientific Opinion on the Substantiation of a Health Claim Related to Iron and Maintenance of Normal Hair Growth Pursuant to Article 13(5) of Regulation (EC) No 1924/2006

research Scientific Opinion on the substantiation of a health claim related to iron and maintenance of normal hair growth pursuant to Article 13(5) of Regulation (EC) No 1924/2006

March 2012 in “EFSA Journal”

This analysis concluded that the evidence does not establish a cause-and-effect relationship between iron intake and the maintenance of normal hair growth in non-menopausal women with excessive hair loss.

research Iron Deficiency-Induced Hair Loss Is Associated with ROS-Mediated Disruption of Wnt/β-Catenin Signaling

July 2026 in “Nutrients”

This study in mice found that maternal iron deficiency led to hair loss and growth abnormalities in offspring due to increased oxidative stress and disrupted signaling pathways, but postnatal iron supplementation was able to reverse these effects.

research Significance of iron status in hair loss in women

5 citations , August 2003 in “British Journal of Dermatology”

This article discusses the association between chronic diffuse telogen hair loss in women and iron deficiency, supporting the view that iron's role is unclear and often overstated, but reports no new clinical results.

research Iron content of hair in children in various states of iron balance

6 citations , January 1971 in “Pathology”

Children's hair needs only a little iron for normal growth, regardless of their body's iron levels.