Meaning ❉ Cleansing pH signifies the acidity or alkalinity of a hair cleanser, a quiet measure on the scale from zero to fourteen, pivotal for the inherent well-being of textured hair. Understanding this delicate balance is central to supporting the hair’s natural hydro-lipid layer and cuticle integrity. Our hair and scalp gently lean towards an acidic state, ideally resting around pH 4.5 to 5.5. Selecting cleansing formulations that mirror this natural acidity helps to keep the hair’s outermost cuticle layer softly settled and smooth during the wash process, preventing undue swelling or protein loss. This mindful consideration is especially pertinent for the distinctive coils and curls of Black and mixed-race hair, which benefit immensely from routines that preserve their inherent moisture and structural resilience. Implementing cleansers attuned to this pH principle allows for the systematization of a truly protective care regimen, creating a predictable and gentle environment for hair. This thoughtful application of knowledge helps fortify the hair’s natural defenses, ensuring each cleansing step contributes to its enduring beauty and strength, guiding it towards its fullest expression.
