Why “Natural” Toothpaste Often Does Nothing for Your Gums
German Scientists Found the Missing Ingredient in Herbal Toothpaste, and It Isn’t a Herb.

Herbal toothpastes are popular with people who want a more natural routine, but many rely on flavour alone. LACALUT® HERBAL, from the German brand behind over 1 billion tubes sold, takes a different approach: it pairs the same lactate salts behind its famous gum-care formula with 9 botanical herbs, leaving gums feeling firmer and the mouth fresh.
“There’s a lot of snake oil on here. This is the real deal.”— Nicole C., reader
Stocked by pharmacies across Australia
The problem with “natural” on the box
Walk the toothpaste aisle and the pattern is hard to miss. A leaf on the front. Words like pure, botanical and gentle. A price that is three or four times the $2 supermarket paste sitting next to it.
Turn the tube around and the story is thinner. Most herbal pastes are an ordinary base with a herbal flavour added on top. Sage, chamomile and mint make the paste taste like it is doing something for your gums. That taste fades in minutes, and the gums are left exactly as they were.
So people who switched to “natural” for their gums often end up disappointed twice: they paid more, and their gums never felt any different.
What German formulators noticed
In Homburg, in Germany’s Saarland, the formulators at Dr. Theiss Naturwaren, the family-owned company behind LACALUT, had been working on gum care since 1925. Their original formula was never built around flavour. It was built around an astringent: a lactate salt complex that gives gums that tight, toned, just-left-the-dentist feeling the moment you brush.
The missing ingredient in most herbal toothpaste, in other words, is not a herb at all. It is the astringent. Herbs on their own make a paste pleasant. The lactate salt complex is what makes gums feel firmer.
What a real fix would need to do
- Do something for the gums you can actually feel, not just taste herbal.
- Keep the herbs, because that is the whole reason you went natural.
- Fit the routine you already have: brush, rinse, done.
Both, not either
LACALUT® HERBAL is the gum-care formula with 9 apothecary herbs folded in: sage, chamomile, myrrh, eucalyptus, thyme, rosemary, star anise, sweet fennel and wild mint. The herbs give it a warm, herbal taste that is nothing like a sweet supermarket mint. The lactate salt complex gives it the astringent, clean-feeling finish the brand has been known for in German pharmacies for a century.
The result is a herbal paste that does not ask you to trade strength for taste. You brush, you feel the gentle tightening around the gumline, and your mouth tastes of herbs rather than perfume.

LACALUT® HERBAL 3-Part Kit
The herbal gum-care toothpaste, three bottles of gum-care rinse and a soft toothbrush. Made in Germany, dispatched from Australia.
- 1 × Herbal Gum-Care Toothpaste 75ml (9 herbs + lactate salt complex)
- 3 × Gum-Care Mouthwash 300ml (alcohol-free)
- 1 × Soft, tapered-bristle toothbrush
What it feels like the first week
The first brush is a small surprise. There is no sugary foam. There is a clean, slightly astringent tingle along the gums, and a herbal aftertaste that lingers without being sharp.
Most readers tell us the feeling becomes the point of the routine: gums that feel firm and looked after, morning and night. Used daily, with the rinse reaching between the teeth where a brush misses, the whole mouth starts to feel like it has been properly sorted.
What to expect
How readers describe the routine settling in. Everyone is different, and the guarantee covers you either way.
- First brushNo sugary foam. A clean, slightly astringent tingle along the gumline, and a herbal aftertaste that lingers without being sharp.
- First weekThe tingle becomes the part of the routine you notice when you skip it. The rinse reaches between the teeth where the brush misses.
- Week 3–4The first rinse bottle runs low. Most readers say the firm, looked-after feeling is now just how their mouth feels.
- Day 30Your guarantee window closes. Still not for you? Email the team, send it back, refunded.
What Australian readers said
“I saw the ad here on Facebook and then went and read some reviews because there’s a lot of snake oil on here. This is the real deal.”
“We have used Lacalut Herbal toothpaste for at least 3 months now and found it to work as advertised when used consistently. It leaves a fresh taste in my mouth and teeth feel lovely and clean.”
“Seems effective. Have not long received this product for the first time, so limited use so far. Not really able to give a definitive review at this time. But the product is certainly pleasant and effective.”
“Impressive results with my gums and overall feel of having clean teeth.”
“I have used Lacalut for 50 years. The best toothpaste I ever had.”
What's in each
| LACALUT® HERBAL 3-Part Kit | Supermarket “herbal” paste | Regular mint paste | |
|---|---|---|---|
| Astringent lactate salt complex for the gums | ✓ | ✗ | ✗ |
| Real apothecary herbs, not just flavour | 9 herbs | Flavour-led, typically | ✗ |
| Matching rinse + brush included | ✓ | ✗ | ✗ |
| Made in Germany, pharmacy heritage since 1925 | ✓ | Varies | Varies |
| 30-day satisfaction guarantee | ✓ | Store policy | Store policy |
| What you get | Toothpaste + 3 rinses + brush | One tube | One tube |
Category comparisons describe what is typical of supermarket toothpastes; individual products vary. Check the pack.
It is not the cheapest tube in the aisle
LACALUT® costs more than a $2 supermarket paste, and it is made in Germany, shipped by sea and dispatched from an Australian warehouse. The complete 3-Part Kit, with the Herbal toothpaste, three bottles of gum-care rinse and a soft toothbrush, is $67.95, against $89.75 if you bought the three parts separately.
Every order is covered by a 30-day satisfaction guarantee. If it is not for you, email the team within 30 days of delivery and they will arrange a return.
How Australians use it
- Morning and night: brush with the Herbal toothpaste for two minutes, paying attention to the gumline.
- Then rinse: a capful of the gum-care mouthwash reaches between the teeth where brushing misses.
- Swap the brush: the soft, tapered bristles are made for gums that need a gentler touch. Replace every three months.
- Keep going: the astringent feel is strongest when the routine is daily. No extra steps, no new habit, just a better tube.
Questions readers asked
Does it taste like a normal mint toothpaste?
No. It tastes herbal: sage, fennel, star anise and wild mint, with a clean astringent finish. If you want a sweet, mild supermarket mint, this is not it.
What is the tightening feeling after brushing?
That is the astringent lactate salt complex, the signature of the LACALUT® formula since 1925. It is a normal, clean-feeling tingle along the gums and it fades as you go about your morning.
Is it really made in Germany?
Yes. LACALUT® is made by Dr. Theiss Naturwaren in Homburg, Germany, and sold in more than 60 countries. The Australian stock is shipped by sea and dispatched from an Australian warehouse.
Who is this not for?
People who only want a flavour. LACALUT® HERBAL is a gum-care routine first: it is for anyone who wants gums that look healthy and feel firm, and who is happy to brush and rinse daily to get there.
I already have a tube on the go. Switch now or wait?
Switch now. The 30-day guarantee runs from the day the kit is delivered, so starting straight away gives you the full window to decide. Keep the old tube for travel.
How quickly does it arrive, and what if I don’t like it?
Orders are dispatched within 1–2 business days from Australia, tracked. Every order is covered by a 30-day satisfaction guarantee: email [email protected] within 30 days of delivery to arrange a return.