New Delhi, Dec. 24 -- If you've ever wondered why your hair isn't growing the way it used to-or why it feels thinner, weaker, or duller-your diet might hold some answers. Hair may be made of protein, but growing and maintaining healthy hair goes far beyond just eating enough eggs or drinking milk.

In this article, we'll explore how nutrition plays a key role in supporting hair health, and why even people with "normal" diets can experience hair loss when their nutrient absorption isn't optimal.

One thing most people don't realize is that hair is considered a non-essential tissue. This means your body will prioritize your vital organs (like your heart, brain, liver) over your skin and hair when nutrients are low.

So even if you're eating...