Meaning ❉ Thermal Damage refers to a physical alteration of the hair’s inherent structure, primarily occurring when strands are exposed to excessive heat, causing changes in protein bonds and the lifting of cuticle scales. For textured hair, this often manifests as a permanent disruption to the natural curl pattern, reduced spring, and a noticeable lack of softness. Understanding this susceptibility is fundamental for preserving the unique integrity of coils and kinks, acknowledging their delicate composition. A systematic approach to hair care then involves carefully considering heat application, prioritizing gentle methods, and implementing consistent protective practices. This includes precise temperature control for styling tools, ensuring adequate heat barrier products are used, and favoring air-drying when possible. Applying this knowledge practically means making conscious decisions about hair preservation, allowing your strands to retain their natural beauty and resilience over time.
