Skip to product information
White anti dust mite duvet inner folded
1/5

Eucalyptus Silk Duvet Inner - Dust Allergy Relief at Night

  • Reduce dust mites linked to irritation
  • Soft on sensitive skin
  • 9 tog anti-allergy year-round comfort
£119.00
Bedding size
Checking delivery estimate...
Lab-tested barrier · 1,000+ reviews · 30-day returns

Stop Waking Up Blocked and Itchy

This Eucalyptus Silk Duvet is made with an 40 micron ultra-tight weave that helps reduce dust mites while staying soft, cool, and breathable. It’s designed to be used directly on your bed, so there’s no need for a duvet cover.

➤ Block 100% of dust mites inside duvet  – reduces places where dust mites can settle

➤ Breathe Free and Itch Less – reduces dust mites leading to allergy free sleep

➤ Naturally breathable eucalyptus fibers – helps keep the sleep space cooler and drier

➤ Ultra soft and breathable Outer Layer – Made from 1000 thread eucalyptus silk

➤ Anti Allergy Inner  – Made from 100% Anti Allergy Hollowfibre

➤ Perfect for all seasons — the 9 tog duvet keeps you warm in winter and comfortably cool in summer, helping reduce itchy, sweaty nights.

Ultra-Tight Weave
40 micron weave reduces dust
Breathe Clear
Reduce Allergens
OEKO-TEX® Certified
Skin-safe materials


Real Results from Allergy & Eczema Sufferers

“I bought it to help reduce skin irritation, but what surprised me most was how soft and luxurious the material feels. Not only has my skin improved, but I’m now sleeping like a baby.”


— Claire, Verified Buyer (UK) - Instagram


📦 What’s Included

  • 1 × 9 TOG Eucalyptus Silk - Anti Dust Mite Duvet Inner
    A year-round Hollowfibre duvet, suitable for most UK homes and seasons.

How to Use

  • Use directly on the bed — a duvet cover / protector is optional.
  • Wash weekly at 60°C. If using a sheet, wash that weekly too.
  • Fewer layers mean less washing and fewer allergens.
⌵ Why Fewer Layers Matter

Dust mites thrive in warm, layered bedding. Using fewer covers means fewer places for them to hide — and fewer items to wash.

⌵ Materials & Breathability

OEKO-TEX® certified eucalyptus silk — made without harsh chemicals, ideal for those concerned about skin irritation or breathing sensitivity.

The inner Anti Allergy Hollowfibre is made without additional chemicals, helping you sleep allergy-free.

⌵ Care & Washing
  • Wash weekly at 60°C when used on its own
  • If used inside a duvet protector, wash the protector weekly instead
  • Tumble dry low or line dry
Why Pick iDustMite?

At iDustMite®, everything we do is designed for people with dust mite allergies.

Not some people. Not most people. You.

From the first design sketch to the final stitch, our dust mite pillow protectors, duvet protectors, and mattress encasements are made with one clear goal — to help dust mite allergy sufferers sleep in a cleaner, calmer bed.

Because when bedding is designed for dust mite allergies from the start, nothing important gets missed:


Precision stitching to reduce weak points where allergens can escape

Sealed zip closures for full pillow, duvet, and mattress encasement

Dust mite-proof materials designed to help keep allergens trapped inside

Science-Backed Proof & Certifications

We openly show how our products are tested — many bedding brands do not.

Our dust mite pillow, duvet, and mattress protectors are independently tested by Shirley®, a respected UK laboratory known for textile performance and barrier testing.

Certified safe materials

All iDustMite® fabrics are OEKO-TEX® certified, meaning they are tested for harmful substances and are suitable for both adults and children, including those with sensitive skin.

Designed to block dust mites at the source

Our encasements are engineered with a ~5 micron dust mite barrier, designed to help block dust mites and their allergens from escaping the bedding — where exposure most often happens.

You can view our independent lab testing and certifications in full here:

👉 https://idustmite.com/pages/science-certifications-dust-mite-proof-bedding-by-idustmite?ose=false

This focus on transparent testing, material safety, and purpose-built design is why iDustMite® is made specifically for dust mite allergy sufferers — not a one-size-fits-all bedding solution.

Why eucalyptus silk is best for dust mites

Eucalyptus silk naturally helps repel dust mites by reducing the warm, damp conditions they need to thrive.

It has excellent moisture-wicking and breathability, helping keep bedding drier throughout the night.

Our 1,000 thread count eucalyptus silk, woven in a tight percale weave, creates a dense fabric structure that helps block dust mites while staying smooth and gentle on sensitive skin.

We designed the allergy solutions we needed


Hi this is Richard, founder of iDustMite!

Ever since I was a kid, I've struggled badly with dust mite allergies, eczema, and asthma. I had terrible sleep - constantly itching, eyes streaming - and would wake up week after week completely exhausted.

After trying dozens of "solutions" that never actually helped, I decided to take matters into my own hands and create something that would finally let people sleep allergy-free. And that's how iDustMite was born.

We've now helped over 3,000 people across the UK sleep better at night - and I never imagined that journey would land me here, speaking at the UK's largest 2026 Allergy & Free From Show!

You may also like

Why 1,000+ Allergy Sufferers Trust iDustMite

Over 1,000 verified customer reviews across multiple platforms.

Rated “Excellent” on Trustpilot and trusted by NHS healthcare staff.

Designed to help reduce exposure to dust mites while you sleep.

See Real Customer Results →