Why Is My 1-Year-Old Baby’s Hair Yellow?

Yellowish hair in a 1-year-old baby may indicate deficiencies in vitamin B12 or folate, iron, or zinc.

1. Deficiency of vitamin B12 or folate: Yellowish hair in infants may be associated with insufficient vitamin B12 or folate. Deficiencies in either nutrient can lead to anemia, resulting in dry, yellowish hair.

2. Iron or zinc deficiency: Yellowish hair may also signal iron or zinc deficiency. Both deficiencies can cause microcytic hypochromic anemia, which may contribute to dry, yellowish hair; timely supplementation is therefore essential.

In addition, other underlying conditions may also cause yellowish hair in a 1-year-old. Prompt medical evaluation is recommended to identify the exact cause and initiate appropriate management under a physician’s guidance.