Meaning ❉ Alkaline Hair Straightening refers to a chemical process employing high-pH agents, like sodium hydroxide or guanidine carbonate, designed to gently reconfigure the natural helical architecture of textured hair. This method achieves a lasting reduction in curl by carefully breaking the internal disulfide bonds within the hair’s cortical layer, reshaping its inherent pattern. For individuals with Black or mixed-race hair, comprehending this molecular transformation is crucial; it shapes the hair’s altered elasticity and its capacity for moisture, informing subsequent care protocols. Practical application requires meticulous preparation, precise timing during the chemical interaction, and diligent neutralization to maintain the hair’s newly formed structure. Establishing a systematized routine, focusing on consistent deep conditioning and moisture replenishment, becomes essential for preserving the hair’s vitality after treatment. This foundational knowledge supports considered decisions, aligning aesthetic aspirations with the sustained health and well-being of one’s hair.
