In 2003, Fiona Stewart, was prescribed acne medication which resulted in extremely sensitive skin & thinning hair. Her dermatologist suggested sleeping on a silk pillowcase. Unable to find one, she sourced the best silk available & wrapped it around her pillow. The results were dramatic & immediate. She had stumbled upon a long-forgotten beauty secret. In 2004, Stewart, alongside partner, Justin Dubois, officially launched slip® - clinically shown to have beauty benefits.

Slip® pure silk products are made using slipsilk™. Specially-commissioned (which means you won’t find it anywhere else!) and made to our exacting standards, developed and refined for over ten years to provide the ultimate combination of shine, thickness, softness and durability. Slipsilk™ has been tested by an independent third-party lab and shown to absorb significantly less face cream and create 43% less friction, on average, versus cotton pillowcases. (Compared to widely available cotton pillowcases with a 220-360 thread count).


Slip - The World's Most Coveted Silk Brand

Slip® - The World’s Most Coveted Silk Brand

Why switch to a slip pure silk pillowcase? Real results, real benefits in just 4 nights! Clinically shown* to visibly improve: the appearance of fine lines, skin hydration, skin texture and smoothness & skin radiance, luminosity, or brightness.
*Based on a study (clinical grading and consumer perception) of over 100 women, aged 35-65, who were regular users of cotton or synthetic (non-silk) satin pillowcases. Clinical grading showed statistically significant improvement. Individual results may vary.