Slipsilk silk pillowcases are crafted from 22 momme mulberry silk, designed to improve skin and hair health by minimizing friction and retaining moisture. Laboratory tests have shown that these pillowcases absorb significantly less face cream than cotton alternatives, helping maintain skin hydration and preserving the efficacy of skincare products. The smooth texture of Slipsilk reduces pressure on creased skin and minimizes hair tangling, stretching, and tugging compared to cotton pillowcases.