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Natural Mould remover that works | Oishi

Vm3Zero® Mould Fighter Spray 500ml

Vm3Zero® Mould Fighter Spray 500ml

Tackle tough mould and stains for a cleaner, safer home.

  • Kills mould fast on contact
  • Stops new mould from returning
  • Safe for homes with pets & kids
  • Works with Mould Pads for full defence
  • Proudly Australian-made and owned
$24.95
$24.95
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Vm3Zero® Mould Fighter Spray kills the mould you can see — fast, on contact, without bleach.

It's the surface-treatment half of the Vm3Zero® Mould Control System. Spray it on visible mould (bathroom corners, tile grout, silicone seals, walls, ceilings) and watch it lift the stain, kill the spores on the surface, and leave the area clean.

Independently lab tested. 99.97% mould reduction proven by EML Consulting Services.

What it does:
✓ Kills surface mould fast — no scrubbing
✓ Safe around kids, pets, food prep areas
✓ Bleach-free, eco-friendly formula
✓ Works on tiles, grout, silicone, walls, ceilings, outdoor surfaces

What it doesn't do:
The spray cleans the surface — but it can't reach the airborne mould spores that cause regrowth. That's why we make the Vm3Zero® Mould Fighter Pads. Spray + pads together = complete protection. That's the system.

Want the full solution? See the Vm3Zero® Mould Control System

Three steps. No scrubbing. No bleach.

1. Spray
Apply directly onto the visible mould. Coat the area generously — silicone seals, tile grout, wall corners, wherever mould has appeared.

2. Wait
Leave for 2-3 minutes. The active formula breaks down the mould on contact.

3. Wipe
Wipe clean with a damp cloth. Surface mould lifts away, leaving the area clean and ready.

That's the surface treated. But mould keeps coming back because of airborne spores in the air around the affected area. To stop the cycle completely, the Vm3Zero® Mould Fighter Pads handle the spores in the air while the spray handles the mould you can see.

Spray + pads. Two parts. One system. Get the full Mould Control System

How does it work?
The spray kills mould on contact at the surface. Apply, wait 2-3 minutes, wipe clean. It's been independently lab tested by EML Consulting Services to reduce mould by 99.97%.

Why does mould come back even after I spray?
Because most products only kill what you can see — but mould lives in two places. On the surface (where you spray) and in the air (as microscopic spores). Killing surface mould without handling airborne spores means mould returns within weeks. The Vm3Zero® Mould Fighter Pads handle the airborne side. Spray + pads = the cycle breaks.

Is it safe for kids and pets?
Yes. No bleach, no harsh chemicals, no toxic fumes. Made with non-toxic, eco-friendly ingredients. Safe to use in family homes, kitchens, and bathrooms.

What surfaces can I use it on?
Tiles, grout, silicone seals, painted walls, ceilings, outdoor concrete, fabric (spot test first). Avoid raw timber and untreated stone.

Do I need the pads as well?
For one-off cleanup of visible mould — no, the spray alone works fine. For long-term mould-free homes — yes. The pads handle the airborne spores that cause regrowth. Most customers buy the full Vm3Zero® Mould Control System for that reason.

How long does a 500ml bottle last?
Around 6-8 weeks of regular use depending on how much mould you're treating.

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system.

Shipping and handling time:

All orders will be dispatched from our warehouse closest to you within 1-2 days (excluding weekends and holidays). In peak periods please allow up to 3 business days for dispatch.

Once your item has shipped you will receive an email with your tracking information. Our warehouse locations are listed above.

30-Day Money Back Guarantee

Not satisfied with our odour control solution? Get a full refund within 30 days of purchase. Simply email us at sales@vm3zero.com with your order number - no questions asked.

Damaged Items

Received a damaged product? Email us photos within 30 days and we'll send a replacement or full refund.

Lost Packages

We're not responsible for packages confirmed delivered to your address. We'll provide tracking details to help you investigate with the carrier.

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No Harsh Chemicals or Bleach
No Scrubbing Required
Trusted by Thousands of Aussie Families
Safe for Kids & Pets
Multi-Surface Power
Proudly Australian Made
No Harsh Chemicals or Bleach
No Scrubbing Required
Trusted by Thousands of Aussie Families
Safe for Kids & Pets
Multi-Surface Power
Proudly Australian Made
No Harsh Chemicals or Bleach
No Scrubbing Required
Trusted by Thousands of Aussie Families
Safe for Kids & Pets
Multi-Surface Power
Proudly Australian Made
No Harsh Chemicals or Bleach
No Scrubbing Required
Trusted by Thousands of Aussie Families
Safe for Kids & Pets
Multi-Surface Power
Proudly Australian Made
No Harsh Chemicals or Bleach
No Scrubbing Required
Trusted by Thousands of Aussie Families
Safe for Kids & Pets
Multi-Surface Power
Proudly Australian Made
No Harsh Chemicals or Bleach
No Scrubbing Required
Trusted by Thousands of Aussie Families
Safe for Kids & Pets
Multi-Surface Power
Proudly Australian Made

Customers are saying

4.95 ★ (23)
Verified
Understanding the problem

Why mould keeps coming back

Mould is not just a surface problem — it is a cycle. Cleaning the surface only breaks part of that cycle.

What the spray does

The visible mould you see is a colony. Spray it and you kill what is on the surface — the part you can see, the stain, the spores sitting on the wall. Independently lab tested, the Vm3Zero® Mould Fighter Spray achieves 99.97% mould reduction on contact.

What the spray cannot do

Mould reproduces through microscopic airborne spores. Those spores float through the air. They land on another surface. They wait for moisture. And the cycle restarts. That is why the spray alone is half the job.

The spray handles the colony. The Vm3Zero® Mould Fighter Pads handle the airborne spores.
Together they break the mould cycle completely.
GET THE FULL MOULD CONTROL SYSTEM → Spray + Pads · From $39.90 · Free shipping Australia-wide
Independent verification

Not just a claim — a verified result

Our formula was submitted to an independent certified laboratory for testing. Here is what the results showed.

99.97%
Mould reduction rate

Tested against black mould organisms within 14 days

Laboratory Test Results

Standard: USPXXIII — NF18 Supplement 8  |  Result: PASSED

Organism Before After 14 days Reduction
Mould Aspergillus niger 260,000 cfu/mL 70 cfu/mL 99.97%
Mould Candida albicans 440,000 cfu/mL <10 cfu/mL 99.99%
Bacteria Staphylococcus aureus 41,000,000 cfu/mL <10 cfu/mL 99.99%
Bacteria Escherichia coli 1,400,000 cfu/mL <10 cfu/mL 99.99%
Certified by an independent qualified microbiologist at an accredited Australian laboratory.
Full report and credentials available on request.
Lab Tested

Tested to USPXXIII Standard. Passed.

Certified Microbiologist

Signed off by a qualified Australian microbiologist at an independent laboratory.

Australian Made & Tested

Formulated and independently tested entirely in Australia.

Trusted in Professional Environments

"All mould growth ceased on specimens and storage area." — Canberra Institute of Technology.

Stop cleaning the same mould. Fix it properly.

99.97% mould reduction. Independently tested. Australian made. 30-day money-back guarantee.

SHOP MOULD FIGHTER SPRAY
Free shipping Australia-wide  ·  30-day money back
Simple 3-step routine

How to Use

One product. Three steps. Surface mould eliminated in minutes — no scrubbing, no bleach, no harsh fumes.

Spray Vm3Zero Mould Fighter Spray onto visible mould
1

Spray

Apply directly onto visible mould. Coat generously — silicone seals, tile grout, wall corners, ceilings, shower screens.

99.97% lab tested
Wait 2-3 minutes for the formula to break down mould
2

Wait

Leave for 2–3 minutes. The active formula breaks down the mould on contact and penetrates the surface.

No scrubbing required
Wipe clean with a damp cloth — surface mould lifts away
3

Wipe

Wipe clean with a damp cloth. Surface mould lifts away. Area is clean and ready.

Bleach-free formula

The Mould Fighter Spray handles the surface. To stop mould from coming back, the Mould Fighter Pads eliminate the airborne spores that cause regrowth. Get the full Mould Control System →

Works on
🛁 Bathrooms 🚿 Shower screens 🍳 Kitchens 🧺 Laundries 🏠 Tile grout 📦 Outdoor concrete ⬜ Walls & ceilings
BUY MOULD FIGHTER SPRAY
Why Vm3Zero® Mould Fighter Spray

Built differently. Proven to work.

Every feature of the Vm3Zero® Mould Fighter Spray is designed around one goal — eliminating surface mould without bleach, without scrubbing, and without harsh chemicals.

99.97% Mould Reduction

Independently verified by certified microbiologists. Lab tested.

100% Toxin-Free & Bleach-Free

Food-grade essential oil formula. No harsh chemicals. No fumes.

Multi-Surface Power

Works on tiles, grout, silicone seals, walls, ceilings, outdoor surfaces.

Safe for Kids & Pets

Use confidently around children, pets, and food prep areas.

99.97%

Mould reduction — lab verified

2-3 min

Contact time before wipe

500ml

Covers 6-8 weeks of use

100%

Australian made & owned

The difference

Why we stand out

Most mould products are bleach-based or rely on harsh chemicals that mask the problem. The Vm3Zero® Mould Fighter Spray is built differently — and the results show it.

99.97% Mould reduction
Australian Made and Owned
Vm3Zero Mould Fighter Spray bottle

Our product

Vm3Zero® Mould Fighter

The alternative

Bleach & conventional

99.97% lab verified
No published results
100% bleach-free
Harsh chemicals
Safe for kids & pets
Toxic fumes
Spray, wait, wipe
Heavy scrubbing
Reaches the roots
Surface only
Won't bleach surfaces
Bleaches & stains
Pairs with the Pads
Mould returns
Made in Australia
Often imported
Our promise to you

Buy with complete confidence

We stand behind every product we make because we know what the testing shows. If the Vm3Zero® Mould Fighter Spray does not work for you — we make it right.

Family with pets — safe home environment with Vm3Zero Mould Fighter Spray

30-Day Money-Back Guarantee

If you are not 100% satisfied with your results within 30 days, we will refund your purchase in full — no questions asked.

We can offer this because we stand behind every product we make and we know what the testing shows. A 99.97% mould reduction rate does not leave much room for doubt.

Not satisfied? Email sales@vm3zero.com with your order number and we will process your refund immediately.

  • Full refund within 30 days — no questions asked
  • Damaged product? Replacement or refund immediately
  • Lost package? We investigate and resolve it for you
  • Questions? Email our team directly

Fast Delivery Nationwide

2-5 days across Australia

Fast Dispatch

Orders before 2pm Mon–Fri

Independently Tested

Certified microbiologist

Hassle-Free Returns

30-day money back guarantee

Still wondering?

Questions? We've got you covered

The most common questions we get from customers. If something's not answered here, just hit us up.

Around 6–8 weeks of regular use, depending on the size of the area you are treating.

For one bathroom with moderate mould, expect 8 weeks. For larger areas or heavier mould, less.

Because mould reproduces through airborne spores. The spray kills the colony you can see — but the spores in the air remain. They land on another surface, find moisture, and regrow.

The Vm3Zero® Mould Fighter Pads handle the airborne side. Spray + pads = the cycle breaks.

Yes. The formula was independently tested against the organisms responsible for black mould and achieved a 99.97% mould reduction rate within 14 days.

Works on tiles, grout, shower screens, walls, ceilings, and most household surfaces.

Note: Old staining in porous surfaces like grout may remain visible even after the mould is killed — that is residual staining, not regrowth.

Not in most cases. Spray → wait 2–3 minutes → wipe clean with a damp cloth.

For textured surfaces or deep grout, a light scrub with a soft brush may help remove visible staining — but the formula penetrates deep regardless.

Yes. The Vm3Zero formula is 100% toxin-free, bleach-free, and Australian made using food-grade essential oils.

No harsh chemicals. No harmful fumes. Safe to use around children and pets when used as directed.

Bleach whitens mould temporarily — it does not penetrate the surface to eliminate the roots, and it releases toxic fumes.

The Vm3Zero® Mould Fighter Spray penetrates surfaces, kills the mould at the root, and is independently tested to a 99.97% reduction rate.

No bleach. No toxic fumes. No regrowth from missed roots.

Avoid raw timber and untreated stone. Spot test fabric before applying.

All other household surfaces are fine — tiles, grout, silicone seals, painted walls, ceilings, outdoor concrete.

Still have questions? Email sales@vm3zero.com — we read everything.