What Are the Benefits of Silk Pillowcases? 1- Its easier on hair, Silk is most beneficial to sleepers with hair that is curly, natural, or prone to tangles. 2- Moisture retention. Low moisture retention also helps prevent yellow stains that can develop when pillowcases absorb too much moisture and sweat over time. 3-Silk pillowcases can keep you cool and dry all night long, prevent unruly cases of bed head, and help diminish the appearance of fine lines and wrinkles.
