Sleep Science

Sleep Science

The Luxury of Sleep, Backed by Science

At Dozzz, we believe sleep isn't a luxury, it's a biological necessity. But quality sleep? That's where luxury begins.

Our 22 momme silk sleep masks are designed to do more than block out light; they actively support the deep, restorative processes your body and mind rely on to look, feel, and perform at their best.

Here's the science behind your most beautiful sleep yet.

BEAUTY SLEEP IS REAL

Sleep is your skin's most powerful repair window. During deep sleep, your body increases collagen production, enhances blood flow, and reduces inflammation — the holy trinity of youthful, glowing skin.

🖤 Poor sleep = more fine lines, dullness, and dark circles

🖤 Silk helps your skin retain moisture, reduces friction, and prevents overnight creasing

🖤 Blocking out light boosts natural melatonin levels — the hormone that triggers actual regenerative sleep

Dozzz isn't just soft. It's skin-deep self-care.

SHARP MIND, RESTED BODY

Deep sleep (known as slow-wave sleep) is when the brain consolidates memory, restores decision-making power, and resets emotional balance. According to neuroscientist Matthew Walker, even one hour less sleep per night can impair mental function as much as being legally drunk.

Better sleep means:

  • Improved focus

  • Sharper memory

  • Reduced anxiety

  • More resilience to stress

Our silk mask helps protect your natural rhythm, so your brain can perform at its peak.

LONGEVITY STARTS IN THE DARK

Chronic sleep loss is now linked to increased risk of heart disease, obesity, weakened immunity, and even accelerated ageing. But the good news? Just improving your sleep hygiene — like cutting out ambient light — can reverse many of these effects.

🖤 Our masks support healthy sleep cycles by keeping out disruptive light and promoting deep, uninterrupted rest

🖤 The result? Greater vitality, energy, and long-term wellbeing

Sleep better. Live better. Age slower.

WHY SILK MATTERS

Unlike cotton, Silk doesn't absorb your skincare or dry out your skin. It glides across your face, minimising friction and maintaining hydration through the night.

🖤 22 momme mulberry silk

🖤 Naturally hypoallergenic and temperature-regulating

🖤 Gentle on delicate skin and lashes

The science is simple: better fabric + better sleep = better you.

Sleep isn't a compromise. It's a strategy.

Invest in a nightly ritual that supports your beauty, performance, and wellbeing — backed by neuroscience and designed for elegance.

Welcome to Dozzz. Where science meets softness.