Meaning ❉ Squalane properties describe the inherent attributes of this stable, plant-sourced lipid, crucial for understanding how it gently assists in holding hydration within textured hair. This insight clarifies why coily and curly strands, which naturally experience dryness due to their distinct architecture, find a light, sebum-mimicking lipid advantageous for maintaining suppleness without burden. For systematizing hair care, squalane presents a reliable component for predictable moisture sealing; its enduring stability ensures consistent action in formulations, facilitating a repeatable routine for Black and mixed hair. Implementing this knowledge means employing squalane as a feather-light sealant after cleansing, or as a protective pre-treatment before washing, thereby contributing to the steady preservation of the hair’s delicate moisture equilibrium. This careful application lessens frictional stress and helps sustain the hair’s innate vigor.