WHY SILK MATTERS
THE FOUNDATION OF SMOOTHER SKIN AND HAIR
Your pillowcase is part of your skincare routine. ZILK's 25-momme, 6A grade mulberry silk minimizes friction, helping prevent sleep lines and breakage overnight. Its naturally smooth surface supports your skin barrier and preserves hydration while letting your hair glide freely.
Infused with SILVADUR™ silver ions that inhibit 99.9% of bacteria growth, ZILK silk keeps your sleep surface cleaner between washes, night after night.
THE SCIENCE OF silk
MULBERRY SILK WITH SILVADUR SILVER IONS
What you sleep on matters. ZILK's 25-momme mulberry silk reduces friction against skin and hair, and absorbs less than cotton, so your hydration and skincare stay where you applied them.
Every detail, from our 25-momme density to our OEKO-TEX® certified fibers, is built to hold its performance wash after wash.
BACKED BY SILVADUR
Silver Ion Technology
All ZILK silk products are infused with SILVADUR™ silver ions, DuPont's patented Smart Release system that helps keep fabric cleaner between washes while staying gentle on skin.
- 99.9% bacteria growth inhibition, based on SILVADUR testing
- Helps fabric stay fresher between washes
- OEKO-TEX® certified for tested safety in textile chemistry
- bluesign® certified for responsible textile production
THE ZILK PROMISE
LASTING QUALITY
25-momme, 100% mulberry silk. Built to hold its softness + performance for years.
CLEAN SLEEP SURFACE
SILVADUR silver ions resist bacteria and odor, keeping your pillowcase fresher between washes.
HAIR + SKIN BENEFITS
Minimizes friction to reduce breakage, frizz, and sleep lines, helping maintain moisture and glow.
CALM + RESTORATION
Naturally cooling and weightless, silk soothes the senses and helps your body ease into deeper rest.
THAT TRUST ZILK
