Does Iron Deficiency Cause Hair Loss?

posted in: Hair Loss in Women | 0
iron and hair growth supplement

Iron deficiencies, its connection to hair loss, and the best treatment options

Losing up to 150 hairs a day is perfectly normal, but if you are exceeding that count, then you could potentially have a problem, particularly if your hair follicles are not reproducing.

As you age, thinning hair is a normal process. All women (and men) have progressively thinner hair as they get older. But hair loss, especially when it’s sudden or at a young age, can also be a sign of certain medical conditions or nutrient deficiencies.

Hair loss can often be stopped, or even reversed, so it is absolutely essential to identify the exact cause of the problem. But the sudden onset of thinning hair is not the time for self-diagnosis or treatment. Guessing wrong and treating a problem that doesn’t exist not only won’t help; it may actually make the problem worse.

Main causes of thinning hair

Two of the most common non-hereditary causes of hair loss are low thyroid function and iron deficiency. Both are quite common – especially in women. Low thyroid function and iron deficiency are two completely different conditions, but they share some of the same symptoms.

In addition to hair loss, fatigue and cold hands and feet can be signs of both low thyroid and iron deficiency. These conditions are readily diagnosed with a simple blood test. They can be easily corrected, either with replacement thyroid hormones or iron supplements.

What iron supplements best counter thinning hair?

If your hair loss is caused by an iron deficiency, then you’re best off taking an iron supplement to help lift the iron levels in your system. For iron, the Recommended Dietary Allowance (RDA) for adults 19-50 years isĀ 8 mg daily for men, 18 mg for women, 27 mg for pregnancy, and 9 mg for lactation.

Iron can be taken as part of a multi-vitamin supplement, or on its own. If you do have a deficiency in iron, then it is best to take an iron supplement alongside any other multivitamin supplements that you maybe using. This is because your problem is more specific, and it needs to be targeted individually.

Many women with hair loss caused by lack of iron, take an iron supplement alongside a potent hair supplement such as HR23+, for double effect. This combination works at the root cause of thinning hair, thus reducing hair loss, and promoting the function of healthy hair growth.


If you have confirmed that an iron deficiency is causing your hair to thin, then be sure to take an iron supplement. If other factors are also causing your hair to fall out, then consider also taking a potent multivitamin extract supplement like HR23+.

If you act early and precisely, then supplements can help counter the effects of thinning hair.

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