Meaning ❉ Historical Neglect, within the delicate sphere of textured hair understanding, refers to the sustained lack of dedicated scientific inquiry and tailored cosmetic innovation directed towards coily, kinky, and curly strands. This long-standing oversight subtly shaped the development of comprehensive knowledge concerning Black and mixed-race hair’s unique physiological attributes, from its distinctive growth patterns to its nuanced hydration requirements. Consequently, the methodical systematization of hair care, those repeatable principles akin to automation for routine consistency, faced a significant delay in its establishment. Individuals often found practical application to be a process of individual experimentation, implementing care methods without the benefit of a broadly established, historically informed foundation. This quiet omission from past research now calls for a focused commitment to precision, ensuring future generations receive comprehensive, culturally attuned insights for their precious heritage hair.