What's really in mould spray, and why the word "fragrance" can legally hide a list of undisclosed ingredients. How to read a label and what full disclosure looks like.
What's actually in mould spray? Why “fragrance” hides the rest
If a mould spray lists “fragrance” or “parfum” on the label, that single word can legally stand in for a mix of undisclosed ingredients you never see named. It is not required to be broken down. That is why two sprays with near-identical labels can be completely different inside — and why a five-ingredient list you can actually read is worth paying attention to.
Why can a cleaning product just say “fragrance”?
Cleaning-product labelling in Australia is far lighter than food labelling. There is no requirement to itemise every component of a scent, so manufacturers can list the umbrella term “fragrance” (or “parfum”) and leave the constituent chemicals unnamed. Fragrance mixes can contain dozens of individual substances, and because the blend is treated as proprietary, the label tells you almost nothing about what is actually in the bottle. This is not a loophole a brand has to exploit — it is simply the default the rules allow. The practical upshot for a cautious buyer: the absence of a scary ingredient on a label does not mean it is absent from the product; it may just be travelling under “fragrance.”
What is actually in a bottle of AEOC mould cleaner?
Five things, all named: citric acid, decyl glucoside (a gentle cleanser derived from coconut and corn), 100% pure eucalyptus oil, 100% pure clove oil, and water. No “fragrance” catch-all, because the eucalyptus and clove oils are the scent — they are working ingredients, not a hidden blend. When the whole formula is five readable items, there is nowhere for an undisclosed component to hide. That is the entire point of the label: you can hold it up, read every line, and know exactly what you are spraying in your home. A manufacturer only writes a label like that when it has nothing it needs to bury.
Does “natural” on the front of the pack mean anything?
On its own, not much — “natural” is a marketing word, not a regulated one, and it can sit on the front of a pack whose back is mostly synthetic. The test is the back label, not the front. Can you read and recognise every ingredient? Is the scent named (eucalyptus oil) or hidden (“fragrance”)? A useful habit: ignore the hero words on the front and go straight to the ingredient list. If it is short, named, and free of a “fragrance” placeholder, the front-of-pack claim is far more likely to be honest. For the deeper safety reasoning, see is bleach safe to use around children and pets indoors.
Do the named ingredients actually do the job?
Yes — and naming them is what lets you check. Citric acid strips the surface minerals mould feeds on. Clove oil is a documented natural antimicrobial; its active compound, eugenol, damages the cell membranes of common moulds (Pinto et al., 2009, Journal of Medical Microbiology). Eucalyptus oil supports mould control and gives the sharp clean scent. None of that requires a hidden fragrance blend to work, which is precisely why the formula does not contain one. We go into the chemistry further in what actually kills mould at the root vs bleaches the surface and is citric acid effective against mould.
A transparent label vs a “fragrance” label
| On the label | Typical mould spray | AEOC Wall Cleaner |
|---|---|---|
| Ingredient count you can read | Often partial + “fragrance” | All 5, named |
| Scent source | Hidden under “fragrance” | Eucalyptus & clove oil, named |
| Bleach / chlorine | Common | None |
| What you can verify | Limited | The whole formula |
Here is the thing only a fifth-generation maker can say plainly: we have been making eucalyptus products in Australia since 1895, and in 130 years the one asset you cannot rebuild is trust in the label. That is why the formula is five named ingredients and why it carries a lifetime money-back guarantee — the transparency and the guarantee are the same promise wearing two hats.
A verified Melbourne customer's line captures why it matters to buyers who read labels: “Very effective, easy to use — follow the directions and the mould has not resurfaced.” Effective and readable are not a trade-off.
Frequently asked questions
Does “fragrance” on a label hide ingredients?
It can. “Fragrance” or “parfum” is an umbrella term that does not have to be broken down, so it may stand in for undisclosed components.
What is in the AEOC Wall Cleaner?
Five named ingredients: citric acid, decyl glucoside, 100% pure eucalyptus oil, 100% pure clove oil, and water. No “fragrance” catch-all.
Is clove oil Australian?
No. It is 100% pure clove oil, but clove is not Australian-grown. The eucalyptus and lemon-scented oils are the Australian ones.
Does “natural” on the front mean it's safe?
Not by itself — “natural” is unregulated. Read the back label and check every ingredient is named.
Do natural ingredients actually remove mould?
Yes — citric acid strips surface minerals and clove oil's eugenol damages mould cell membranes. On painted walls the Wall Cleaner lifts mould on contact.
Shop the All Natural Mould Remover Wall Cleaner. Related reading: what kills mould at the root vs bleach, is citric acid effective against mould, and is bleach safe around children and pets.
References: Pinto E. et al. (2009), Journal of Medical Microbiology, 58: 1454–1462.