
Keratin Thermal Damage
Meaning ❉ Keratin thermal damage refers to the heat-induced breakdown of hair's protein structure, often linked to historical textured hair practices.

How does urban pollution impact the structure of textured hair strands?
Urban pollution degrades hair's structure by fostering oxidative stress, weakening proteins and increasing porosity, thereby challenging its ancestral resilience.

Thermal Damage
Meaning ❉ Thermal Damage is the physical alteration of hair's keratin structure by excessive heat, historically impacting textured hair through cultural styling practices.

Keratin Compromise
Meaning ❉ The Keratin Compromise describes the weakening of hair's protein structure, often seen in textured hair due to historical styling and biological vulnerabilities.