hair is approximately _____ percent protein.

Hair is a protein filament that grows from follicles found in the dermis. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. When our hair is in desperate need of some TLC, our natural instinct is to reach for the deepest and most nourishing protein treatment to soak our strands in, say a quick prayer to the beauty gods, ... MSN: ‘Protein Overload’ Actually Can Damage Your Hair—Here’s How to Fix It Social media is debating whether “protein overload”—when using too many protein-enhanced hair products leaves hair dry and brittle—is a myth or fact. According to experts, too much protein in hair can ... Huffington Post UK: Protein Overload Might Be Sabotaging Your Hair Goals. Here’s What To Look Out For

Protein Overload Might Be Sabotaging Your Hair Goals. Here’s What To Look Out For Women's Health: How To Use A Protein Treatment For Stronger, Healthier Hair