Journal

Does blow drying damage hair is a common question, often linked to α-keratin denaturation—the process where heat alters the protein structure responsible for hair strength and elasticity. Does blow drying damage hair depends less on the act itself and more...

Heat damaged hair is the visible result of cumulative thermal stress, where repeated exposure to heat gradually alters the internal structure of the hair fiber. Heat damaged hair does not appear instantly—it develops over time as heat disrupts moisture balance,...