Here is what you get
- It gives you fresh breath, because LR says it removes odour-causing bacteria.
- The fresh, clean feeling lasts for several hours, thanks to a film of silver particles, according to LR.
- It contains hydroxyapatite, which LR says builds up enamel and restores the tooth surface.
- It is a fluoride toothpaste with 1450 ppm fluoride.
- LR states that it supports a balanced oral microbiome and cleans teeth, gums and the inside of the mouth.
Why does your breath lose its freshness so quickly?
You brush in the morning, have a coffee on the way to work, and by the ten o’clock meeting you are reaching for a mint. Bad breath is one of those things people worry about far more than they talk about it, and a toothpaste that only tastes minty for a few minutes does not solve it.
The LR MICROSILVER PLUS Tooth Paste is designed to go further. According to LR, it cleans the teeth, gums and oral mucosa and removes the bacteria that cause odour, so your breath stays fresh. LR states that the fine silver particles leave a protective film behind, which gives a hygienic, fresh feeling over several hours. The paste also contains hydroxyapatite, a mineral that LR says builds up enamel and restores the tooth surface, plus fluoride, zinc and dexpanthenol. LR also describes it as supporting a balanced oral microbiome.
It suits adults who want one toothpaste for everyday cleaning and lasting freshness, morning and evening.
What goes into it?
| Ingredient | Amount | What it does, according to LR |
|---|---|---|
| MicroSilver BG (silver) | not stated | It leaves a protective film for a hygienic, fresh feeling over several hours. |
| Hydroxyapatite | not stated | It builds up enamel and restores the tooth surface. |
| Fluoride (sodium monofluorophosphate) | 1450 ppm F | It is the fluoride content of the paste. |
| Dexpanthenol and zinc (zinc chloride) | not stated | LR includes them for the care of the mouth. |
| Peppermint oil and menthol | not stated | They are listed in the ingredients and give the paste its fresh taste. |
The ingredient list also contains lactoferrin and the sweetener sodium saccharin.
How do you use it?
Brush your teeth thoroughly for at least two minutes, morning and evening. LR adds that you can also use it in between when you need to.
How does it compare with LR’s other toothpaste?
| Product | Choose it if… | Fluoride | Price |
|---|---|---|---|
| LR MICROSILVER PLUS Tooth Paste | you want lasting fresh breath and a toothpaste with fluoride and hydroxyapatite | 1450 ppm | £11.20 |
| Aloe Vera Extra Fresh Tooth Gel | you prefer a mild aloe vera gel for a fresh, clean mouth | none listed | £7.69 |
If you are unsure which suits you, your dentist can tell you how much fluoride you need.
Is there anything to watch out for?
- It contains fluoride (sodium monofluorophosphate, 1450 ppm F).
- Children up to 6 years should use only a pea-sized amount and brush under supervision, so that they do not swallow too much.
- Other fluoride sources: if you or your child take fluoride from other sources, such as tablets or drops, ask a dentist or doctor first.
- Persistent bad breath can have causes a toothpaste cannot deal with. If it does not improve, see your dentist.
What do people ask about it?
What is the best toothpaste for bad breath?
It depends on the cause, which your dentist can help you find. This toothpaste is designed for fresh breath: according to LR, it removes odour-causing bacteria and leaves a fresh feeling for several hours.
Does it contain fluoride?
Yes. It contains sodium monofluorophosphate with 1450 ppm fluoride.
What does hydroxyapatite do in toothpaste?
Hydroxyapatite is a mineral. In this toothpaste, LR says it builds up enamel and restores the tooth surface.
Can children use it?
Children up to 6 should use only a pea-sized amount and brush under an adult’s supervision to avoid swallowing too much. If they get fluoride from other sources, ask a dentist or doctor first.
Where can I buy LR MICROSILVER PLUS in the UK?
LR products are not sold in high-street shops. You buy them in the official LR shop or through LR partners. The button on this page takes you straight to the product in the official LR shop for the UK, where you can order as a guest. Delivery and returns are handled by LR.
Please note: this page contains an affiliate link. We are independent LR partners, and if you order through the button in the official LR shop we may earn a commission. It costs you nothing extra. Ingredients, directions and price are taken from the official LR shop (as of 27/10/2026). The information on the packaging always takes precedence.
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