Addressing Damage and Restoration Chemical processes like coloring, bleaching, and relaxing, as well as frequent heat tool usage, can severely deplete the hair's natural protein levels. Impact on Hair Strength and Elasticity One of the most significant benefits of this protein is its contribution to hair elasticity.
How Keratin Shields and Strengthens the Hair Shaft
Understanding its role is essential for anyone looking to improve the health and appearance of their hair, as it influences everything from texture to growth cycles. This fibrous protein is the key component that makes up the hair shaft, providing a protective barrier against environmental stressors and physical damage.
Hair that feels rough or straw-like after a treatment likely needs a moisturizing conditioner to balance the equation. The hair cortex, which lies beneath the cuticle, contains natural keratin and moisture that keep the hair flexible.
How Keratin Shields and Strengthens the Hair Shaft
The goal is to maintain equilibrium between protein reinforcement and hydration. The production of this protein occurs within the hair follicle, specifically in the hair bulb, where cells divide and differentiate into the hair shaft we see above the skin.
More About What does keratin do for hair
Looking at What does keratin do for hair from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on What does keratin do for hair can make the topic easier to follow by connecting earlier points with a few simple takeaways.
