Hair Protein: What It Is and Why It Matters
Hair Protein: What It Is and Why It Matters If you’ve ever wondered what makes your hair strong, shiny, or prone to breakage, the answer usually lies in one key ingredient: protein. Hair is mostly made up of a protein called keratin, which is essential for growth, strength, and overall hair health. Without enough of […]
Hair Protein: What It Is and Why It Matters Read More »
