Baking Soda Toothpaste by NOBS

NOBS baking soda toothpaste tablets combine nano-hydroxyapatite with sodium bicarbonate to support smoother, stronger teeth through natural remineralization and gentle stain removal. Because baking soda toothpaste neutralizes acids while hydroxyapatite bonds to enamel surfaces, this formula delivers both immediate whitening and long-term strengthening. Our baking soda toothpaste offers a clean, science-backed option for everyday oral care that harnesses the proven benefits of sodium bicarbonate, including plaque reduction, odor neutralization, and pH balance, alongside biomimetic enamel repair for comprehensive protection without harsh chemicals or fluoride.
Skip to results list
Availability
Price
to
The highest price is $40
Clear
6 items

Filter

Availability
Price
to
The highest price is $40

Learn About Our Ingredients

Swipe to see more →

13 Incredible Ingredients

A complete formulation containing exactly what you need and nothing you don't. From Nano Hydroxyapatite for remineralization to Zinc Citrate for plaque control, every single ingredient has a specific purpose for a healthier smile.

Just 13 Incredible Ingredients

Hydroxyapatite

Hydroxyapatite rebuilds and strengthens your teeth naturally. It works by depositing calcium and phosphate minerals directly into your enamel, matching the mineral composition of your teeth.

Hydroxyapatite (HA)

Xylitol

Xylitol works by inhibiting cavity-causing bacteria, preventing plaque formation, and reducing acid production that leads to tooth decay. It also promotes saliva production, which helps neutralize acids.

Xylitol

Silica and Calcium

Calcium carbonate fights tooth staining while silica dioxide fights plaque and stains, working as gentle cleaning agents. Together, these minerals provide effective stain removal without harsh abrasiveness.

Silica & Calcium Carbonate

Essential Oils

Peppermint provides fresh taste while menthol delivers lasting freshness. Ammonium Glycyrrhizinate from licorice root creates that foamy, squeaky clean feeling naturally.

Essential Oils & Extracts

Why Use Baking Soda?

Baking soda toothpaste from NOBS combines two powerful natural ingredients: sodium bicarbonate (baking soda) and nano-hydroxyapatite. The baking soda component neutralizes harmful acids, gently polishes away surface stains, and creates an alkaline environment that inhibits bacterial growth. Meanwhile, the nano-hydroxyapatite in our baking soda toothpaste mimics the exact calcium phosphate composition of tooth enamel, making it uniquely effective for remineralizing weakened areas and strengthening teeth from within. This dual-action baking soda toothpaste formula delivers both the immediate cleaning and whitening benefits people expect from sodium bicarbonate, plus the long-term enamel repair and cavity protection that only biomimetic hydroxyapatite can provide.

 Shop now

What Makes Baking Soda Toothpaste a Good Option?

Tooth enamel is the hardest substance in your body, composed almost entirely of hydroxyapatite, the mineral that gives teeth their exceptional hardness, protective strength, and natural shine. But traditional baking soda toothpaste, while effective at cleaning and whitening, doesn't address enamel's inability to repair itself after daily wear from acidic foods, coffee, grinding, and bacterial acids.

Enamel faces relentless stress and cannot regenerate on its own once damaged. Standard baking soda toothpaste neutralizes acids and removes stains, but it doesn't rebuild weakened enamel. That's where NOBS baking soda toothpaste stands apart, combining sodium bicarbonate's proven cleaning power with nano-hydroxyapatite (n-HA) for true remineralization.

Our baking soda toothpaste is powered by n-HA, a science-backed mineral that bonds directly to tooth surfaces, filling microscopic pores created by acid erosion, repairing early enamel damage, and strengthening teeth with the exact calcium phosphate they need. This advanced baking soda toothpaste formula delivers everything you expect from sodium bicarbonate, gentle whitening, odor control, plaque reduction, plus biomimetic enamel repair that conventional baking soda toothpaste simply cannot provide.

 Shop now

The Benefits of Choosing NoBS Baking Soda Toothpaste Tablets

Choosing NOBS means embracing revolutionary oral care that combines cutting-edge science with environmental consciousness. Our formula uses 5% nano-hydroxyapatite (n-Ha), the same mineral your teeth are made of, to naturally strengthen enamel and support long-term oral health.

In a recent study, with the Department of Comprehensive Dentistry at The University of Texas, NOBS Hydroxyapatite Toothpaste Tablets matched the protection of a leading American fluoride toothpaste, cut enamel damage in half compared to unbrushed teeth, and outperformed the placebo tablet by more than double. Our hydroxyapatite toothpaste is a safe alternative to fluoride providing cavity-fighting power while being biocompatible and non-toxic.

Beyond clinical effectiveness, NOBS baking soda toothpaste offers practical benefits that transform your daily routine. Our sustainable glass packaging eliminates bathroom plastic waste, the tablet format bypasses TSA liquid restrictions for hassle-free travel, and the dehydrated baking soda toothpaste formula requires fewer preservatives while naturally resisting bacterial contamination through sodium bicarbonate's inherent antimicrobial properties.

With NOBS baking soda toothpaste, you're choosing superior oral care that combines time-tested sodium bicarbonate benefits with cutting-edge nano-hydroxyapatite technology. Pre-measured tablets eliminate messy paste waste, ensure consistent dosing every time, and deliver the whitening power of baking soda toothpaste alongside biomimetic enamel repair, transforming your routine while protecting your smile in a smarter, cleaner, more sustainable way.

 Shop now

Frequently Asked Questions About Baking Soda Toothpaste With Hydroxyapatite

At NOBS, we believe that effective oral care shouldn't require compromise. Why settle for harsh chemicals when nature and science can work together? Our mission is simple: to provide you with toothpaste that delivers professional-grade results using ingredients you can trust.
Can baking soda toothpaste help with bad breath?

Absolutely. Baking soda toothpaste is particularly effective for odor control because sodium bicarbonate neutralizes the acidic compounds that cause bad breath rather than simply masking them with flavoring. Our NOBS baking soda toothpaste creates an alkaline environment in your mouth that inhibits odor-causing bacteria while the tablet format ensures fresh, consistent flavor. This makes our baking soda toothpaste superior for lasting breath freshness compared to conventional paste formulas.
What is the difference between regular hydroxyapatite and nano-hydroxyapatite?

The difference is particle size – nano-hydroxyapatite contains particles that are smaller in size. This nano-size enables greater remineralization, better plaque reduction, and more effective sensitivity relief because the particles can actually fill in and repair the tiny pores and cracks in your teeth rather than just sitting on the surface.
What's the difference between hydroxyapatite and fluoride?

While fluoride creates a protective barrier on teeth and requires spitting out excess, hydroxyapatite rebuilds tooth structure by integrating with your enamel and is safe to swallow since it's biocompatible with your body.
Is baking soda toothpaste safe for daily use?

Yes, NOBS baking soda toothpaste is formulated for safe daily use. Our tablets contain pharmaceutical-grade sodium bicarbonate at optimal levels that gently clean and whiten without the abrasiveness concerns of pure baking soda. The nano-hydroxyapatite works alongside baking soda to remineralize enamel while the sodium bicarbonate neutralizes acids and polishes surface stains, making our baking soda toothpaste both effective and gentle enough for twice-daily brushing.
Can children use baking soda toothpaste with hydroxyapatite?

Yes, children can use our baking soda toothpaste with hydroxyapatite.

NOBS Jr. Kids Toothpaste is a great option for your little ones, as it comes with a berry bubblegum flavor that your kids will love.
How does it compare to traditional toothpaste in terms of efficacy?

Hydroxyapatite toothpaste, such as NOBS Toothpaste Tablets, strengthens enamel and prevents cavities like regular toothpaste, but in a safer way without fluoride concerns.
Is hydroxyapatite toothpaste FDA approved?

Hydroxyapatite is regarded as safe by the FDA.
What percentage of nano-hydroxyapatite is in toothpaste?

NOBS Toothpaste Tablets contains 5% nano hydroxyapatite, and a peer-reviewed study published in May 2025 showed they're as effective as fluoride toothpaste.
How does baking soda toothpaste whiten teeth differently than other whitening products?

Baking soda toothpaste whitens through gentle mechanical polishing rather than harsh chemical bleaching. The sodium bicarbonate in our baking soda toothpaste has a mildly abrasive texture that lifts surface stains from coffee, tea, and wine without damaging enamel. Unlike peroxide-based whiteners that can cause sensitivity, NOBS baking soda toothpaste simultaneously whitens while the nano-hydroxyapatite strengthens and remineralizes teeth, delivering brighter smiles without compromising long-term dental health.
Is hydroxyapatite toothpaste safe to use?

Yes, our hydroxyapatite toothpaste tablets are safe and effective for daily use.

Does hydroxyapatite toothpaste contain abrasive ingredients?

No, our hydroxyapatite toothpaste does not contain abrasive ingredients.
Is it safe to use hydroxyapatite toothpaste during pregnancy?

Yes, our hydroxyapatite toothpaste is safe to use during pregnancy. Hydroxyapatite is a safe and non-toxic ingredient that can help maintain oral health without posing risks to pregnant women or their babies.
What happens if children swallow hydroxyapatite toothpaste during brushing?

Hydroxyapatite toothpaste, such as NOBS Toothpaste Tablets, is actually safe to be swallowed! Just be aware that you may experience a bit of gas due to the xylitol. Further, children that cannot safely chew and spit should opt for our NOBS Jr. Kids Toothpaste instead of our toothpaste tablets.

Does baking soda toothpaste with hydroxyapatite regrow enamel?

Hydroxyapatite can help repair and strengthen existing enamel but does not regrow enamel that has been completely lost.
What is hydroxyapatite made of?

Hydroxyapatite is made from calcium and phosphate, similar to the natural composition of tooth enamel.
Can I use hydroxyapatite toothpaste for sensitive teeth?

Yes, hydroxyapatite can be a great ingredient for people with sensitivity. Evidence shows it can help reduce tooth sensitivity and strengthen enamel.
Are there any side effects of using hydroxyapatite toothpaste?

No, our hydroxyapatite toothpaste strengthens teeth without any side effects, unlike fluoride, which can be toxic in large amounts.
How often should I brush my teeth with hydroxyapatite toothpaste?

You should brush your teeth with our hydroxyapatite toothpaste at least twice a day, just like regular toothpaste, for the best results.
Is nano hydroxyapatite toothpaste fluoride-free?

Yes, our hydroxyapatite toothpaste is fluoride-free.