The authorized online distribution portal for Synadentix® · United States Authorized 2026 Distribution FDA-Registered Facility cGMP Certified 90-Day Guarantee
Synadentix Official Website · 2026 Authorized Distribution

A breakthrough dental formula that rebuilds the oral microbiome for stronger teeth and calmer gums

Synadentix is a once-daily chewable tablet built to rebalance the bacteria in your mouth, support enamel from the surface up, and keep your gums comfortable while you sleep.

4.85/5 from 12,704 buyers 90-day money-back Free U.S. shipping on bundles
New Formula Synadentix oral microbiome support, bottle of 30 chewable tablets

synadentixlab.com is the centralized authorized distribution portal for Synadentix™ for the 2026 production cycle - the primary point of reference for product verification, batch documentation, and order fulfillment. If you bought Synadentix anywhere else, confirm authenticity here before you open it.

Strong teeth & gums Dental microbiome aid Overall health support Made in a U.S. cGMP facility
Why the microbiome matters

Most dental problems start with bacteria, not brushing habits

You can brush and floss every day and still struggle with sensitivity, bleeding gums or stubborn film on your teeth. That is because the real driver of dental health is the balance of bacteria living in your mouth. When harmful strains take over, they build sticky biofilms, crowd out the helpful species and slow your enamel's natural repair cycle.

Synadentix takes a different angle from a whitening paste or a mouthwash that simply wipes everything out. It is formulated to reactivate your body's own overnight repair process by supporting healthy saliva flow, feeding the protective side of your oral microbiome, and giving your enamel the minerals it relies on. The result is an environment where strong teeth and calm gums are the default, not the exception.

Inside the formula

Ten dental actives, grouped into three jobs

Each chewable tablet delivers a researched blend of enzymes, marine minerals and protective botanicals. Amounts below reflect the per-tablet formulation.

Microbiome & biofilm balance

A dental enzyme complex that helps loosen the sticky film harmful bacteria hide in, so the protective species can re-establish themselves.

  • Lysozyme20 mg
  • Lactoperoxidase15 mg
  • Amylase12 mg
  • Glucose Oxidase10 mg
  • Amyloglucosidase8 mg
  • Beta-Glucanase6 mg

Enamel mineral support

Microcrystalline hydroxyapatite mirrors the mineral your enamel is made of, giving the tooth surface the building blocks it uses to stay dense and smooth.

  • Microcrystalline Hydroxyapatite Complex250 mg
  • Phosphorus40 mg
  • Vitamin D3 (cholecalciferol)25 mcg

Gum comfort & defense

Lactoferrin and guava work alongside xylitol and antioxidants to soothe gum tissue and discourage the bacteria that thrive on sugar.

  • Xylitol200 mg
  • Lactoferrin100 mg
  • Guava Fruit Powder75 mg
  • Vitamin C40 mg
  • Coenzyme Q1030 mg
  • Zinc (as citrate)8 mg
Once daily Non-GMO Made in U.S.A. Lab-verified per batch

Read every ingredient in detail

Authorized batch verification

Every bottle ships from a documented production batch

Because Synadentix is sold only through this portal, every order is tied to the current production cycle and its third-party documentation. The summary on the right reflects the batch shipping today. The full record, the certificate of analysis and a six-step source check live on the verification page.

Open product & source verification

Verified for the 2026 cycle
Batch / Lot ID
SYX26-0339
Production Cycle
Q2 2026 Run
Active Purity
99.2% UHPLC
Third-Party Lab
Hollowbrook Analytical ISO/IEC 17025
Manufacturing
cGMP / U.S.A.
Certificate ID
HBK-COA-2606-0339
The Halewick promise

Three commitments we built the brand around

Halewick Oral Care started in 2018 when our founders, frustrated by harsh whitening fads, set out to make dental support that works with the mouth instead of against it.

01

Formulate for the microbiome

We choose actives that support the balance of oral bacteria rather than blunt-force ingredients that strip everything away. Each tablet is dosed to a fixed formula, never a vague proprietary fog.

02

Document every batch

No bottle leaves the facility without third-party identity, potency and contaminant testing. Those results are summarized here so you can match them to the lot on your bottle.

03

Sell direct, stand behind it

We distribute only through this portal so we control quality end to end, and we back every order with a 90-day guarantee in case Synadentix is not right for you.

Reviewed by practitioners

Our dental advisory board

The formula and the claims on this site are reviewed by independent clinicians. Advisors guide our standards; they do not provide individual dental advice.

MV

Dr. Marisol Vance, DDS

Restorative Dentistry

Fifteen years in private practice with a focus on enamel preservation and minimally invasive care.

EB

Dr. Elliott Brandt, PhD

Oral Microbiology

Researcher in biofilm dynamics and salivary enzymes, advising on the microbiome rationale behind the blend.

RC

Renata Cho, RDH, MS

Dental Hygiene

Registered dental hygienist specializing in preventive protocols and patient education.

Meet the board & our review process

Order direct

Choose your Synadentix supply

Save up to $780 today. Every order ships from the authorized 2026 batch verified on this portal.

Starter
2 Bottles
60-day supply
Two bottles of Synadentix
$79/bottle
Total $158 · $358
  • You save $200
  • 90-day guarantee
Secure My Bottles $158
Best Value
3 + 3 Bottles
180-day supply
Six bottles of Synadentix with three free bonus guides
$49/bottle
Total $294 · $1,074
  • You save $780
  • 3 free bonus e-books
  • Free U.S. shipping
  • 90-day guarantee
Secure My Bottles $294
Most Popular
2 + 1 Bottles
90-day supply
Three bottles of Synadentix
$69/bottle
Total $207 · $537
  • You save $330
  • Free U.S. shipping
  • 90-day guarantee
Secure My Bottles $207

Orders ship within 1 business day · Average U.S. delivery 3-6 business days · One-time payment, no subscription.

4.85

12,704 verified buyers

People keep coming back for the same reason

The pattern in our reviews is consistent: fresher mornings within the first couple of weeks, then calmer gums and smoother teeth as the routine settles in. Read the full collection on our reviews page.

DK
Dana K.
Columbus, OH · Verified Buyer

My mornings used to start with that coated feeling no matter how well I brushed. Three weeks in and that is just gone. The chewable is easy to remember at night.

RT
Raymond T.
Boise, ID · Verified Buyer

My hygienist noticed less buildup at my last cleaning and asked what changed. This is the only thing I added. Glad I went with the six-bottle bundle.

PM
Priya M.
Allentown, PA · Verified Buyer

My gums used to feel tender when I flossed. That has settled down a lot. I appreciate that I can check the batch number against my bottle here.

Read all Synadentix reviews

As featured in

Modern Dental Review Oral Wellness Today Preventive Health Digest Smile Science Weekly The Microbiome Brief
The longer read

Understanding the oral microbiome and where Synadentix fits

Your mouth is home to hundreds of bacterial species, and the vast majority of them are either harmless or actively helpful. They compete with troublemakers for space, help regulate the acidity on your teeth and contribute to the protective qualities of saliva. Problems tend to appear when this community drifts out of balance, a state researchers call dysbiosis. Sugar, dry mouth, stress and aggressive antibacterial products can all push the balance toward the strains that produce acid and form thick biofilm.

Conventional oral care often treats the symptom. Whitening strips bleach the surface, harsh rinses kill bacteria indiscriminately, and abrasive pastes scrub away film along with a thin layer of enamel. None of that addresses why the harmful bacteria keep coming back. Synadentix was designed around a more patient idea: support the conditions that let the good community thrive, and the rest tends to follow.

How the formula supports each part of the cycle

The enzyme complex is the part that loosens biofilm. Enzymes like glucose oxidase and lactoperoxidase are part of saliva's own defensive toolkit, and lysozyme helps break down bacterial cell walls. By topping these up, the formula makes it harder for film to build up overnight, which is exactly when an unattended mouth is most vulnerable. Microcrystalline hydroxyapatite then supplies the same mineral your enamel is built from, giving the tooth surface what it needs to stay dense rather than porous. Finally, lactoferrin, guava and xylitol round out the gum-comfort side, while zinc, vitamin C and CoQ10 support the soft tissue that holds everything in place.

It is worth being clear about what Synadentix does not claim. It is not a replacement for brushing, flossing or seeing your dentist. It does not treat infection, cavities or gum disease, and it makes no promise to do so. It is a daily nutritional supplement meant to support a healthy oral environment alongside good habits.

Why Synadentix is distributed through a single authorized portal

One question we hear often is why Synadentix is not stocked in pharmacies or sold through big marketplaces. The answer is control and traceability. When a supplement passes through layers of resellers, it becomes nearly impossible to guarantee that the bottle in your hand came from the batch it claims to, was stored correctly, or has not been tampered with. Counterfeit and diverted supplements are a real problem in this category.

By distributing only through this portal, we can tie every order to a specific, documented production batch, publish the verification details openly, and let you match the lot code on your bottle to what is recorded here. It also means that if anything is ever wrong, there is a single accountable point of contact rather than a chain of third parties pointing at each other. That is the practical reason this site is positioned as the authorized distribution and verification portal for the current production cycle, and why we encourage every customer to confirm their batch before opening the bottle.

If you are weighing your options, the most useful next steps are to read the full ingredient breakdown, see how the formula was designed, and review the batch verification record. When you are ready, the ordering page lays out all three supply options with the same 90-day guarantee.

Start tonight

Give your mouth 90 days to find its balance

Try Synadentix from the authorized portal with a full 90-day money-back guarantee. If it is not the right fit, write to our support team and we will make it right.

90-day guarantee Authorized 2026 distribution Made in a U.S. cGMP facility Ships in 1 business day