The Hyalo Pillowcase - Akoya Pearl by us.drowsysleepco features a smooth, lustrous white silk finish and a wide stitched border, shown against a plain white background. It offers overnight hydration to help keep your skin looking fresh and radiant.

A woman with long dark hair sleeps peacefully on the us.drowsysleepco Hyalo Pillowcase - Akoya Pearl, dressed in a white satin camisole. Soft lighting accentuates her serene expression and the luxurious, smooth texture of the pillowcase.

A woman with long, wavy light brown hair holds the Hyalo Pillowcase - Akoya Pearl by us.drowsysleepco to her cheek, gazing at the camera against a plain white background.

A box of us.drowsysleepco Hyalo Pillowcase in queen size, Akoya Pearl color, featuring hyaluronic acid-infused fabric for overnight glow. The packaging is minimalist with a metallic and cream design.

A person’s hands are shown zipping up the us.drowsysleepco Hyalo Pillowcase - Akoya Pearl onto a pillow, with both the pillow and bedding appearing smooth and clean.

A close-up of long brown hair resting on the smooth, white Hyalo Pillowcase - Akoya Pearl by us.drowsysleepco, embroidered with the word DROWSY in subtle, raised letters.

Two Hyalo Pillowcases – Akoya Pearl by us.drowsysleepco, crafted in lustrous white silk with a shiny, smooth texture, are neatly stacked and slightly overlapping against a clean white background—perfect for boosting overnight hydration and supporting your skin’s natural moisture balance, just like hyaluronic acid.

Four Hyalo Pillowcases – Akoya Pearl by us.drowsysleepco are neatly arranged in two rows of two against a plain white background. Each pillowcase features a smooth, shiny silk finish and an elegant, crisp border, designed to promote overnight hydration for healthier-looking skin.

Akoya Pearl
Hyalo Silk Pillowcase

Name: Hyalo Pillowcase - Akoya Pearl
Brand: us.drowsysleepco
SKU: DROW-HALOAP-PILL
Price: 79.0 GBP
Availability: InStock

£79

✔︎ Hair protecting + anti sleep crease
✔︎ Hyaluronic infused, skincare and beauty essential
✔︎ Laboratory tested

Colour:

Quantity:1 unit

Variante

Envíos rápidos en el Reino Unido · Devoluciones fáciles y gratuitas

An overnight transformation for skin and hair. Triple-infused with hyaluronic acid, these silk pillowcases deliver continuous overnight hydration while the smooth surface protects skin and hair from friction damage. Finished with a discreet hidden zipper closure. Laboratory-tested to fully retain its performance, even after 100 washes.

✔︎ White Akoya Pearl colour
✔︎ 22 momme mulberry silk pillowcase
✔︎ Standard Queen size (75x50cm)
✔︎ +7cm Oxford border
✔︎ Discreet zipper closure

Akoya Pearl
Hyalo Silk Pillowcase

£79

Why Drowsy

Experience Drowsy's Hyalo Silk

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Hyalo Silk

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Alternatives

22 momme mulberry silk

Synthetic fabrics

Machine washable

Deteriorate over time

Laboratory tested ‘instant cool feel’

Trap heat

Better looking skin and hair

Damage skin and hair

Clinically-tested

Untested claims

Clinically proven results

Hydration

Clinically shown to improve hydrated skin by 11% after 7 nights.*

Smoothness

Clinically shown to improve skin texture by 17% after 7 nights.*

Fine lines

Clinically shown to reduce the appearance of wrinkles and fine lines after 7 nights.*

*Based on an in-use study of 32 women aged 35-65 over 7 days of use. Clinical grading showed statistically significant improvements in hydrated skin, skin texture and wrinkles/fine lines, especially around the crow's feet area. Instrumental TEWL measurement showed statistically significant improvement in skin barrier function. Individual results may vary.

The expert view on our most advanced pillowcases

"As a dermatologist, I appreciate products that complement a thoughtful skincare and haircare routine, and silk is particularly appealing because its smooth surface creates less friction against the skin and hair while you sleep. Drowsy's new hyaluronic acid infused silk pillowcase is incredibly soft and comfortable, and I noticed my skin felt smooth in the morning and my hair had less friction and tangling overnight. The addition of hyaluronic acid is an innovative approach that brings a skincare-focused element toan already skin-and hair-friendly material. I love the idea of incorporating these thoughtful details into something we spend hours in contact with every night."

Samara Pollock

Dermatologist | MD, FAAD

"As a cosmetologist and skin and laser professional, I'm always looking for ways to improve and support the health and quality of our skin and hair, not only through the products and treatments we use, but through the choices we make every day. What really stands out to me about Drowsy is that they've taken the benefits of sleeping on silk a step further by incorporating hyaluronic acid technology into the pillowcase itself. You're getting the reduced friction benefits of silk, along with an added technology designed to support hydration while you sleep. I love the idea of making those hours we spend sleeping another opportunity to care for our skin and hair."