3 nutrients that promote healthy hair growth after chemo

Did you face hair loss during your cancer treatment?

While no single food is a magic pill for making your hair grow miraculous lengths, there are some key nutrients that will support healthy hair growth and promote hair strength (not to mention nails and skin integrity too!).

1. Biotin (or vitamin B7) not only lessens hair loss, it stimulates keratin production in hair and can increase the rate of follicle growth. I know it is tempting to simply take a biotin supplement, but your body can only absorb so much biotin a day and you will end up urinating a lot of the supplement out. Not to mention it may interact with your chemotherapy treatments or other medications. Try getting biotin from whole foods!

Food sources of biotin: egg yolk, dairy, salmon, nuts and nut butter, soybeans, whole grains and cereals, cauliflower and bananas.​

2. Protein is important for hair growth because hair follicles are mostly made of protein. A lack of protein in the diet has been shown to promote hair loss. Having adequate protein intake is also crucial for proper functioning of your organs and helping you maintain strength and energy before and after cancer treatment.

Food sources of protein: poultry, red meat, beans, nuts, seeds, fish and shellfish, dairy, and soy products.​

3. Iron helps boost circulation and carries oxygen to your hair's roots, which helps the hair grow faster and longer. An iron deficiency can lead to hair loss.
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Food sources of iron: animal protein, dark leafy greens, seeds, shellfish, quinoa, oysters, beans, and lentils.

Remember, hair growth takes time no matter what supplements or nutrients you are consuming. Be patient and keep at it!


​Author: Tuesday Hoelscher, RDN