How to start using NUEOS's clinically proven, naturally effect daily solution

NUEOS is the only lightbath and toothpaste that works together to do more than clean your teeth. It enables people to benefit from the nurturing power of light, maintain enamel and experience oral health free from invasive interventions. Because brushing alone was never enough to clean beyond the surface.

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Illuminated oral hygiene: Your step-by-step guide

Watch how NUEOS adds moments to your oral care regime for a post-hygienist feel

The NUEOS 4 stages

Four easy steps to clean beyond the surface

1. Floss.

Glide the floss between your teeth, making sure to press up into the gum line, to remove any unwanted build up from the day or night.

2. Bathe

Crunch a Toothpaste Tablet, moving it around your mouth so all your teeth are covered. Spit out any excess moisture and pop the Light Bath in your mouth.

3. Brush

Remove the Light Bath and begin brushing your teeth. Your should aim for gentle circular motions across your teeth and gums for two minutes.

4. Rinse

For extra freshness that lasts all day or night, take a mouthwash tablet and crunch around your mouth. Swish around your mouth (with some water) and spit.

Power of light

Every day, acids from food, drink and bacteria weaken your enamel, making teeth more sensitive and prone to staining. NUEOS changes that.

Our Toothpaste Tablets release hydroxyapatite, a mineral that rebuilds and strengthens enamel. Meanwhile, the Light Bath, our red and blue LED device enhances absorption, speeds up stain removal and supports oral tissue healing at a cellular level.

Red light promotes circulation and helps calm irritated gums. Blue light supports whitening by breaking down surface stains, naturally and gently. Used together, they unlock a new kind of clean—going beyond the surface to actively defend and nourish your smile.

With regular use, your enamel becomes smoother, stronger and more stain-resistant—giving you a healthy, radiant smile without harsh chemicals or invasive treatments.

It’s time to clean differently. Let the light in.

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Clinically Proven, Naturally Effective

NUEOS delivers a smarter, science-led way to care for your mouth, combining natural ingredients with proven results.

Our toothpaste tablets are powered by hydroxyapatite (HAP), sodium fluoride (NaF), and tricalcium phosphate. Together, they help repair enamel, reduce sensitivity and defend against decay. Xylitol and alkali carbonates target biofilm and tartar. PAP technology gently lifts stains, without peroxide, harsh abrasives or irritation.

Formulated to work in sync with the Light Bath, these tablets don’t just clean - they activate. They prepare teeth for deeper stain removal, improved remineralisation and long-lasting protection.

Clean, portable and kind to your enamel, this is everyday oral care - elevated. Because your smile deserves science that works, naturally.

See What makes our tablets different

Explore our Toothpaste tablets >>

Explore our Mouthwash tablets >>

FAQs

Subscription

What is included in the NUEOS subscription?

The NUEOS subscription offers a comprehensive oral care solution, including the Starter Kit and then ongoing monthly deliveries of toothpaste and mouthwash tablets.

How does the subscription model work?

Upon subscribing, you'll receive the Starter Kit. Subsequently, you'll receive refills of toothpaste and mouthwash tablets to maintain your oral health routine.

Where does NUEOS deliver?

Currently, NUEOS offers delivery exclusively within the UK.

How can I contact customer support?

For assistance, use the contact us page or via the chat functionality.

How long does it take to deliver?

Typically 2 to 3 days. We ship 7 days a week and use the Royal Mail 48hr service. Order by 2.30pm for same day processing.

What is included in the NUEOS subscription?

The Starter Kit comprises the Light Bath device, 124 toothpaste tablets, and 124 mouthwash tablets (2 months), two reusable storage tins and a metal travel tin. Then regular refills of the toothpaste and mouthwash tablets.

Sustainability and Ethics

What sustainable features does your product packaging have?

Yes, our packaging is designed to minimise environmental impact:

Toothpaste and mouthwash tablets come in refill pouches. Just decant into the reusable aluminum tins.
The outer packaging is made of recyclable cardboard, and is recyclable.
The refill pouches are made of paper–aluminum composite material: the outer layer is recyclable paper, and the inner layer is aluminum foil, which helps preserve freshness while reducing plastic use.
LED light device is packaged in a recyclable tinplate container and built for long-term use, helping to reduce electronic waste.
The Light Bath is rechargeable, and uses a USB C cable. Common in most houses, so no charger is supplied.

Are your ingredients environmentally friendly and transparently sourced?

Yes, we prioritise biodegradable, non-toxic ingredients, and strive to maintain sourcing transparency.We strictly avoid synthetic microplastics, SLS (sodium lauryl sulfate), and parabens.

Are your products vegan?

Yes, all our products are formulated without animal-derived ingredients, including beeswax, lanolin, or gelatin.

Are your products tested on animals?

No, we never test on animals and only work with suppliers who uphold the same cruelty-free principles.

Do your manufacturing facilities follow ethical labour practices?

Yes, our manufacturing partners are audited to ensure fair wages, safe working conditions, and full compliance with local labour laws.

We firmly oppose forced and child labour.

Does your supply chain support sustainability principles?

Yes, our facilities meet environmental compliance standards, and we actively reduce our carbon footprint through local sourcing and optimised logistics.

Orders and Usage

How do I manage my subscription?

You can log into your account and manage all your details there.

What is the returns policy?

Details regarding returns can be found in the Terms and Conditions section of the website. But in short - if something isn't right - let us know, send it back and we will fix any problem.

Can I ship out of the UK?

As of today No. We will be launching in new markets soon.

What will be on my card statement?

We will show up on your statement as Wizesmile Ltd.That it is the company's legal name.

Is there a minimum commitment period for the subscription?

12 months (Starter Kit and 11 months). Full subscription terms are outlined in the Subscription Terms section.

Can I use if I am pregnant?

It is always best to check with your doctor or gynecologist if you are unsure, especially if you have any other nested conditions or concerns. There are nothing known in the ingredients, nor LED process that should cause harm. If it doubt please seek your own advice.

Can I use if I have a medical issue?

It is always best to check with your personal doctor if you are unsure, especially if you have any other nested conditions or concerns. There are nothing known in the ingredients, nor LED process that should cause harm. If it doubt please seek your own advice.

Can children use NUEOS?

There is no specific reason not too to let them, however, children sometimes have different needs. Best to check with your family dentist if in doubt.

How Does It Work

What are the 4 steps?

1) Floss - use floss or dental sticks to remove any physical debris from your teeth and gums.
2) Bathe - chew a toothpaste tablet, and move around your mouth. Then use the Light Bath for a minute.
3) Brush - use a wet toothbrush. Either a manual or electric toothbrush. No need for your old toothpaste here.
4) Wash - crunch a mouthwash tablet if you like the extra post-hygienist freshness.

Toothpaste Tablet

After you have removed physical debris, suck then chew the toothpaste tablet. Ensure you move the foam around all your teeth for the best results.

Light Bath

The Light Bath should be used in conjunction with the toothpaste tablets. The LED light works to enhance the toothpaste ingredients on top of the red and blue light benefits.

Toothbrush

In step 3. Use your wet toothbrush, manual or electric to work with the toothpaste tablet's natural foam.

Mouthwash

The mouthwash tablet is designed for extra post clean freshness. Suck it for a second before chewing. Spit any residual at the end.

Light Bath

What are the benefits of the red and blue lights?

Our booster light - Natural Glow - uses two types of visible light LEDs: blue and red. The blue light is known for its safe properties in enhancing and accelerating the removal of blemishes from the teeth surface. It works optimally in conjunction with the active whitening ingredient PAP in our toothpaste tablet.

The red light provides mild, targeted heat to the teeth and gum surfaces, including the gum pockets. This effect helps to deep clean and nourish the teeth and gums before brushing, enhancing the efficacy of the toothpaste active ingredients, such as HAP, to protect your tooth enamel.

Can I get an allergic reaction from the booster light?

Blue and red light therapies are extensively used in cosmetic and medical care and have been proven effective and safe by numerous clinical studies.

If you have any dental or medical concerns, please consult your healthcare provider before use. Should you experience any allergic reactions, discontinue use immediately and consult your healthcare provider.

How do I charge the Light Bath

Stand the Light Bath in its docking station. This uses a USB C cable (supplied).

Where should I charge the Light Bath

Anywhere you have a USB C cable. A typical charge lasts 4 to 6 weeks, and only take an hour. It does not need to be constantly plugged in to work.

How long should I charge the Light Bath

The Light Bath comes with some charge from the factory. It is recommended to charge before full usage. Charge until the light behind the button stops flashing.

How long does the battery last

Typically a battery last 4 to 6 weeks on a full charge. It can vary.

How do I know it is charging / finished charging

The logo on the front of the Light Bath will pulse when charging. It will stay illuminated when full. This is typically less an an hour.

It is not working - what should I do

Talk to the team. We will try to help, and if we can't we will replace the Light Bath for you.

How do I turn the Light Bath on?

Press and hold the button on the front of the Light Bath for 2 seconds. Hold the button, it does not depress.

How long do I use the Light Bath for?

The red and blue combined cycle should last for 1 minute. It will beep when complete.

Will it auto-turn-off?

Yes. If you leave it on or it accidentally turns on in transit for example it will after 5 minutes.

Toothpaste & Mouthwash Tablets

What are the ingredients in the toothpaste and mouthwash tablets?

NUEOS emphasises gentle ingredients that are effective yet easy on enamel. Specific ingredient lists can be found on the product pages.

How many tablets should I use?

1 tablet is 1 portion. So, just 1 for toothpaste and 1 for the mouthwash per go.

Illuminated oral hygiene: Your step-by-step guide