Instead of satin, Slip's 100% silk pillowcase is the top recommended brand by dermatologists for hair and skin care, favored by them, their patients, and their families. ** **This information comes from a survey carried out among dermatologists in the United States from November 1 to November 12, 2021.
The Slipsilk difference - Unlike cotton or satin products, our Slip pure silk products are made using Slipsilk. Specially-commissioned and made to our exacting standards, Slipsilk's silk pillowcase mulberry silk has been developed and refined for over ten years to provide the ultimate combination of shine, thickness, softness, and durability. It is a washable silk pillowcase.
Anti-aging - In laboratory testing, Slipsilk silk pillowcases, made with 22 momme mulberry silk, were shown to absorb significantly less face cream than cotton, so they can help keep your skin's moisture and valuable face and hair products where they belong, unlike other common satin pillowcases. This is a size queen silk pillowcase.
Anti-bedhead - Ordinary pillowcases can cause hair tangling during the night. In laboratory testing, Slipsilk real silk pillowcase has been shown to reduce friction by 43% on average*, which can reduce stretching and tugging on hair and delicate facial skin. *Comparing our pillow case silk to widely-available cotton pillowcases with a 220-360 thread count.
Anti-sleep crease - Slipsilk has been shown to reduce friction, allowing skin to glide along the pillow, which can reduce pressure on creased skin. This is a silk king pillowcase. All of our pillowcases come as either a silk pillowcase with zipper or with envelope enclosure.