India, Aug. 31 -- Most people dealing with hair thinning or shedding jump straight to oils, shampoos, or supplements. That's understandable. But what you eat every day quietly shapes how your hair follicles behave, how fast your hair grows, and whether it stays on your head at all. The connection between diet and hair health is real, and it starts at the root - quite literally.

Hair grows from follicles, which are small but metabolically active structures. They need a steady supply of nutrients, oxygen, and hormonal balance to function properly. When your diet is poor or restrictive for extended periods, follicles are among the first things your body deprioritizes. Unlike your heart or liver, hair is not essential for survival - so the b...