Experience the ultimate nightly beauty ritual with the SIB Hyaluronic Acid-Infused Silk Pillowcase. Crafted from luxurious 100% pure 22 momme mulberry silk, this pillowcase is designed to transform your skin and hair while you sleep. Hyaluronic acid is infused into the silk fibers using a unique micro-encapsulation technology. Unlike cotton, which can draw moisture away from your skin, our silk is infused with Hyaluronic Acid, a powerful hydrator that works overnight to boost skin's moisture levels, helping to plump, smooth, and reduce the appearance of fine lines. Dermatologists and hair stylists recommend SIB silk for its proven anti-aging benefits. Benefits include continuous overnight hydration, clinically proven to help retain skin moisture and boost radiance, reduces the look of fine lines & wrinkles, gentle on hair preventing frizz, breakage, and split ends, naturally cool, breathable, and hypoallergenic. OEKO-TEX certified for safe, skin-friendly luxury. Size: Standard Queen 50 x 75cm. Features a hidden zipper design with double stitching and is presented in a premium black & gold gift box. Transform your beauty sleep with one simple switch – sleep on SIB and wake up glowing. Keywords: Hyaluronic acid silk pillowcase, mulberry silk pillowcase, anti-aging pillowcase, skin hydration pillowcase, hair care pillowcase, dermatologically recommended pillowcase, luxury bedding, OEKO-TEX pillowcase, SIB pillowcase, pastel pink pillowcase.