One Ingredient, Three Products: Why Lemon Myrtle Belongs in Your Natural Bathroom Routine
TL;DR (Too Long; Didn't Read):
Most people have heard of lemon myrtle but aren't quite sure what it does. Here's the short version. Australian lemon myrtle has a citral content of 90 to 98%, the highest of any plant in the world, which gives it genuine antibacterial, antifungal and antimicrobial properties. Those properties do their best work in three places in your daily routine: your soap, your toothpaste and your deodorant. Below, we walk through why the ingredient matters and how it performs across all three.
What is Lemon Myrtle and Why Does the Citral Content Matter?
Lemon myrtle (Backhousia citriodora) is an Australian native rainforest tree found in the
subtropical regions of the east coast. Aboriginal Australians have used it for centuries, and
today it's grown on plantations across northern New South Wales and Queensland for its
essential oil.
Citral is the primary active compound in lemon myrtle oil, and Australian lemon myrtle
contains between 90 and 98% citral. That concentration is what gives the oil its
antibacterial, antifungal and antimicrobial properties. This is a measurable, documented
characteristic of the plant, not a fragrance claim.
For comparison, lemon juice contains around 6 to 8% citral, and lemongrass oil sits at
roughly 65 to 85%. Lemon myrtle is in a different category entirely, which is part of why it's
becoming a go-to search term for anyone hunting for genuinely effective natural personal
care products in Australia rather than products that simply smell nice.
When lemon myrtle appears in the ingredient list of a personal care product, you're getting
more than a pleasant scent. You're getting an active ingredient with real antibacterial
performance behind it.
Why Antibacterial Properties Matter in Your Bathroom
Your bathroom routine involves three daily touchpoints where bacteria play a direct role in
how clean, fresh and healthy you feel: cleansing your skin, cleaning your teeth and
managing body odour.
Conventional products address these with synthetic antibacterial agents, artificial
fragrances and, in some cases, ingredients like aluminium compounds, sodium lauryl
sulphate (SLS) and parabens. They get the job done, but they come with trade-offs,
including skin irritation, a disrupted skin microbiome and a growing number of people
asking whether long-term exposure is worth it.
Lemon myrtle offers a different approach. One natural ingredient, with documented
antibacterial properties, doing the work across all three applications without synthetic
additives. If you're the type who reads labels before you buy, this is the kind of low-tox,
plastic-free thinking that's reshaping what Australians expect from their bathroom
essentials.
Product 1: Soap Bars
Conventional soap cleans by stripping oils from the skin's surface, which removes bacteria
but also removes the natural oils your skin needs. In winter especially, that leaves skin tight,
dry and prone to irritation.
Our Lemon Myrtle Fragrances Soap Bars use macadamia oil and lemon myrtle oil in a
triple-milled formula that produces a soft, gentle lather suitable for all skin types, including
sensitive skin. The triple-milling process locks in the lemon myrtle fragrance and creates a
longer-lasting bar.
The lemon myrtle essential oil in the soap provides genuine antibacterial cleansing without
the harsh stripping effect of conventional soap, while the macadamia oil leaves skin feeling
soft rather than tight. It's a meaningful difference for anyone searching for natural soap
made in Australia that can be used daily, particularly through the colder months when skin
is already under pressure from cold air and indoor heating
Product 2: Toothpaste
Oral bacteria are responsible for plaque, bad breath and gum irritation. Conventional
toothpastes address this with fluoride, SLS (the foaming agent that causes mouth ulcers in
some people) and artificial flavours. They work, but SLS in particular is a known irritant for
people with sensitive gums or a tendency toward mouth ulcers.
Our Lemon Myrtle Toothpaste uses 100% pure lemon myrtle essential oil as its active
antibacterial ingredient, boosted with xylitol to help fight plaque and cavities. It has a subtle lemon flavour with a hint of mint, leaves your mouth feeling clean and fresh, and is suitable for the whole family.
It's particularly useful for people searching for fluoride-free toothpaste in Australia, or
anyone who experiences geographic tongue, gum sensitivity or a tendency toward mouth
ulcers with conventional toothpaste. Removing SLS takes away a common irritant, while
the lemon myrtle still delivers genuine antibacterial action against the bacteria that cause
plaque and bad breath.
Product 3: Deodorant Roll-On
Body odour is caused by bacteria on the skin breaking down sweat. Conventional
antiperspirants block sweat glands with aluminium compounds. Natural deodorants take a
different route, using antibacterial ingredients to reduce the bacteria responsible for odour
in the first place.
Our Deodorant Roll-On uses 100% natural lemon myrtle essential oil boosted with lemon
scented eucalyptus. It's aluminium and paraben free, doesn't clog pores, and is gentle
enough for sensitive skin, including tweens and teens making the switch from
conventional deodorant for the first time.
Because it works by reducing odour-causing bacteria rather than blocking sweat, it works
with your body rather than against it. For anyone comparing natural deodorant options in
Australia, winter is actually the easiest time to make the switch, since cooler temperatures
mean less sweat and a gentler adjustment period.
One Routine, One Ingredient
The practical appeal of lemon myrtle across all three products comes down to consistency.
You're using one well-understood, well-documented natural ingredient in your soap, your
toothpaste and your deodorant. You know what it is, you know where it comes from
(Australian plantations on the NSW north coast), and you know why it works.
That's a genuinely different proposition to a bathroom shelf full of products with ingredient
lists that need a chemistry degree to interpret.
FAQ: Lemon Myrtle in Your Bathroom Routine
Q: Is lemon myrtle actually antibacterial or is it just a fragrance?
It's genuinely antibacterial. The 90 to 98% citral content in Australian lemon myrtle essential oil gives it documented antibacterial, antifungal and antimicrobial properties. Synthetic fragrance has no antibacterial function at all, which is the key difference.
Q: Is lemon myrtle soap suitable for sensitive skin?
Yes. The macadamia oil and lemon myrtle oil formula produces a gentle lather suitable for all skin types, including sensitive skin. The triple-milling process creates a consistent, mild bar.
Q: Does lemon myrtle toothpaste contain fluoride?
No. Our toothpaste uses xylitol rather than fluoride to help fight plaque and cavities, which makes it a good fit if you're specifically looking for fluoride-free toothpaste in Australia. The lemon myrtle essential oil still provides antibacterial action against plaque-causing bacteria.
Q: Will natural deodorant keep me fresh all day?
Yes, for most people. The lemon myrtle and lemon-scented eucalyptus combination tackles odour-causing bacteria effectively. Results vary between individuals, and there's typically a short adjustment period of 1-2 weeks when switching from conventional antiperspirant.
Q: Are these products safe for children?
Yes. All three products are suitable for the whole family, and the deodorant is specifically formulated to be gentle enough for tweens and teens. Always supervise young children with toothpaste and make sure they don't swallow it.
Q: Where does the lemon myrtle come from?
Our lemon myrtle essential oil is distilled and bottled directly from Australian plantations on the north coast of NSW. It's 100% pure, with a citral content of 90 to 98%, which is the benchmark for high-grade lemon myrtle oil.
Ready to simplify your bathroom routine with one genuinely effective natural ingredient? Take a closer look at our Soap Bars, Toothpaste, and Deodorant Roll-On, all Australian-made and built around the same active ingredient.
