Protein plays a vital role in maintaining healthy hair because it forms the structural foundation of each strand. Hair is primarily made of keratin, a type of protein, which gives it strength, elasticity, and resilience. Without sufficient protein intake, hair can become weak, brittle, and more prone to breakage or thinning. This is why adequate dietary protein is essential for supporting overall hair health.

When we consume protein-rich foods & supplements, the body breaks them down into amino acids. These amino acids are then used to build and repair tissues, including the hair follicles. Since follicles go through continuous cycles of growth and rest, a steady supply of protein ensures they remain active and capable of producing strong, thick hair.

Low protein intake or restrictive diets can push hair follicles into the resting phase prematurely, leading to excessive shedding or hair loss. On the other hand, balanced nutrition with sufficient protein encourages new growth and improves hair texture. Beyond growth, proteins also support scalp health by contributing to enzymes and hormones that regulate follicle activity. Therefore, maintaining a protein-enriched diet is key to achieving strong, shiny, and healthy hair naturally.