Meaning ❉ Fabric Friction describes the gentle yet persistent physical contact between textured hair strands and various textile surfaces, a subtle interaction that, over time, can impact the outer layer of each curl or coil. For Black and mixed hair, where the natural coil and curl patterns present more points of contact and the cuticle often lifts with ease, this abrading action contributes to increased dryness and unexpected breakage. Understanding this phenomenon marks a growth in one’s knowledge, moving beyond simple observation to a deeper comprehension of hair health mechanics. This insight supports the systematization of hair care, guiding the consistent selection of smooth, low-resistance materials like pure silk or soft satin for sleep bonnets and pillowcases, much like an automated principle in a routine. Such diligence in material choice becomes a practical application, a gentle habit that actively preserves moisture and maintains the structural integrity of your precious strands, ensuring their continued vitality.