Can I eat them?

Our tabs are made from natural ingredients. Almost 100% are labeled food-grade. So you could, in theory, eat them, but we don't really recommend it 😉. This applies to humans only. Our tabs are not safe for pets.

Are they safe?

Yes, they are! All of our ingredients are lab-certified and REACH compliant to ensure their safety. In case you didn't know 🤓, REACH is a regulation board of the EU that addresses the production and use of chemical substances, and their potential impacts on both human health and the environment.

Do they contain Fluoride?

No they do not. All of our tablets are 100% fluoride-free. You can read more about why here. Instead, we use nHAp, a non-toxic alternative that has been shown to be just as effective in helping remineralize and protect your teeth from caries.

Do they foam?

Yes! We use a natural tree bark high in natural saponins (foaming stuff) that is native to central Chile. This is a healthier and natural alternative to SLS (Sodium Lauryl Sulphate), the commonly used synthetic foaming agent in most commercial toothpastes, shampoos and detergents.

How often can I use them?

Twice a day or more, but you can use them as often as you brush your teeth.

Do they taste good?

We think so. Very much, but you tell us ;)

How long do they last?

Since we do not use preservatives of any kind try to use them within 6 months after opening your bottle.

Are they safe for pets?

NO. Under no circumstances use them on your pets. Xylitol is a key ingredient in our tabs, which is completely natural and safe for humans but not for our four-legged furry friends.

Are they safe for kids?

It's not recommended for kids under 6 years of age unless they have the whole “brush and not swallow” technique down.

Are they safe for pregnant or breastfeeding women?

It is not generally recommended to use essential oils when pregnant or breastfeeding. So to side with caution we do not recommend it. Best check with your physician for advice.

How does it work?

How do I use the tabs?

It's easy! Just take one tab, crush it with your teeth a few times until it dissolves into creamy effective paste and brush away with a wet toothbrush for at least two minutes. Rinse thoroughly!

Do I need a toothbrush?

Yes, unless you've developed a novel way of brushing your teeth without one 😉. If so, get in touch, we want to know your secret!

Does it work on dentures or braces?

Yes it does, but take extra care in extra rinsing to ensure all powdered paste doesn't get stuck between your braces.

Sometimes I have bits of the tab stuck in my teeth after I brush, is this normal?

There are a million ways to use Natch tabs, in fact every person in our office does it differently! We suggest alternating the way that you chew them, try to change where you crush the tab in your mouth, or try swishing them around before you brush. Switching to toothpaste tablets takes a bit to get used to but we are sure you will find a way that works for you! If there is still a bit left between your teeth, just brush a couple of times on this part and it will be gone. (Pro tip :)

Good to know

What is nHAp?

Calcium Hydroxyapatite actually makes up approximately 95% of your enamel and 70% of your dentin, the nHAp (Nano Hydroxyapatite) in our tabs is derived from phosphate rocks making it Vegan. It is designed to be highly effective in combating caries, reducing sensitivity and remineralizing your teeth. Fun Fact: nHAp was created by NASA to help regenerate the teeth and bones of astronauts returning from zero-gravity missions. Click here to learn more.

Where are your tabs produced?

Our tabs are produced in the European Union and shipped from Berlin, Germany with love. Our tabs are produced in accordance with the strict Good Manufacturing Practices (GMP) and REACH regulatory standards.

How do I get in contact with you?

Do you have a question or would like to give us some feedback? Feel free to email us anytime at hello@natchlabs or direct message us on our social channels @natchlabs on Instagram , Twitter or Facebook. We look forward to hearing from you.

How do I get a refund?

Unfortunately, we cannot accept bottles that have been opened for hygienic reasons. However, If you received a damaged product or a wrong order reach out to us and let us know so we can make it right. Check out our Returns Page more information.

How abrasive are Natch Tabs?

Our Tabs have undergone a lab certified abrasivity test and were given a value of 37. What does this mean? Toothpastes are given a RDA (Relative Dentin Abrasivity) value based on how abrasive they are to your teeth and underlying dentin. The safe range for everyday use is below 250. A toothpaste with a RDA value below 70 is considered low abrasive, between 70-100 is considered medium abrasive and anything above 100 is considered highly abrasive. This means that a value of 37 guarantees Natch tabs are absolutely safe for everyday use.


Where do you ship?

We ship globally although there may be longer delivery times and different shipping costs depending on where you live. We ship to three zones: Germany, EU and Rest of the World. Check out our Shipping Page for more information. @ElonMusk we are happy to be the official toothpaste tab on Mars! Get in touch! 👋

Do you offer express delivery?

No, we do not. Slower or normal shipping has a lower carbon footprint than speedier express shipping. We ship via Go-Green DHL which uses optimized transport routes, alternative vehicles or energy-efficient warehouses to help limit CO2 emissions.

Subscription service

What is the subscription service?

You can opt to have a three month supply sent to you in an eco-friendly bag to refill your reusable glass bottle. Three one-month bags with 186 tabs will be automatically shipped to you every 3 months. This option saves you money, is super convenient, and you can cancel anytime.