Brand: NOW

LozengeNon-Nutrient/Non-BotanicalOff Market
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Net Contents

60 Lozenge(s)

Serving Size

1 Lozenge(s)

Servings Per Container

Not specified

Supplement Form

Lozenge

Bar Code (UPC/SKU)

7 33739 02921 8

Product Version

CODE 2921 V3

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Egg
  • Fish
  • Shellfish
  • Tree Nuts
  • Wheat
  • Soy

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Lozenge(s) · 1–5 per day

IngredientAmount Per Serving
BLIS K12 Streptococcus salivarius1000000000 CFU—

Not Present

Other Ingredients

FOSXylitolSorbitolCelluloseSilicaStearic AcidNatural flavorsBeet powder

Target Groups

Children 4 or More Years of AgeAdult (18 - 50 Years)Gluten FreeChildren more than 1 but less than 4

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Adults: Take 1 lozenge 1 to 4 times daily. Children (age 2 & up): Take 1 lozenge 1 to 5 times daily. Allow lozenge to dissolve slowly and completely in mouth and swallow.

Warnings & Precautions

Precautions re: Children

For children under 2, use only on the advice of a health practitioner.

Precautions re: All Other

Contains Xylitol, do not feed to pets.

Precautions re: Allergies

Contains milk.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Precautions re: All Other

Do Not Eat Freshness Packet. Keep in Bottle.

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: Consult physician if pregnant/nursing, taking medication (especially immune-suppressing drugs), or have a medical condition (especially if immune system is compromised). Because some antibiotics may inactivate S. salivarius, take at least 2 hours before or after taking antibiotic medications.

Precautions re: Children

Keep out of reach of children.

Storage

Storage

Keep refrigerated to maintain live bacteria counts.

Storage

Shelf Stable. After Opening Refrigerate to Extend Potency.

Formulation

Formula re: Type

~ For Children and Adults

Formulation re: Does NOT Contain

~ Gluten-Free

Formula re: Contains

Contains Xylitol, do not feed to pets.

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, egg, fish, shellfish or tree nut ingredients.

Formula re: Contains

Contains milk.

FDA Statements

FDA Statement of Identity

A Dietary Supplement

FDA Disclaimer Statement

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

Seals/Symbols

GMP Quality Assured

General Statements: All Other Content

Among the most numerous beneficial bacteria in the mouth, Streptococcus salivarius is typically the first one acquired in infancy.

General: Product/Version Code

CODE 2921 V3

General Statements: All Other Content

Promotes Healthy Oral Bacteria*

General Statements: All Other Content

~ Helps Maintain Ear, Nose & Throat Health*

Seals/Symbols

BLIS K12

General Statements: All Other Content

Probiotics/Enzymes/Digestive

General Statements: All Other Content

Family owned since 1968.

General Statements: All Other Content

This product is formulated with 2 Billion CFU at time of manufacture.

Brand IP Statement(s) re: (c), (TM), (SM)

BLIS K12 and the BLIS K12 logo are registered trademarks of BLIS Technologies.

Brand IP Statement(s) re: (c), (TM), (SM)

BLIS K12 is a powerful strain of S. salivarius that, when taken regularly, colonizes the mouth and throat and helps to maintain the natural defense system of the main entry point of the body.* BLIS K12 has been clinically shown to support the maintenance of mouth, ear, nose, and throat health in children.*

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

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Where to Buy Locally

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Research & Studies

  • Oralbiotica/oralbiotics: the impact of oral microbiota on dental health and demineralization: a systematic review of the literature

    AD Inchingolo, G Malcangi, A Semjonova… - Children, 2022 - mdpi.com

    … the human microbiome and oral health. Imbalances between … oral microbiota dysbiosis on oral health and discuss current … term benefits of probiotic supplementation on dental disease …

    2022154 citations
  • The Personalized Breath Mint: Discover the Healthy Benefits of Oral Biotic Lozenges

    L Shomo - viome.com

    … Even now, most oral hygiene practices focus on killing off bacteria in the mouth. Disinfecting … medical condition or impairment or the status of your health. * Viome Precision Supplements …

  • Probiotics—A complete oral healthcare package

    S Mishra, S Rath, N Mohanty - Journal of Integrative Medicine, 2020 - Elsevier

    … The review further recommends the use of probiotics for the control of various oral health … of various commercial probiotic products in maintaining oral health, their market values, and …

    202055 citations
  • In Vitro Evaluation of Commercial Probiotic Products Containing Streptococcus salivarius K12 by Assessment of Probiotic Viability and Inhibitory Potency …

    M Zamfir, IR Angelescu, SS Grosu-Tudor - Processes, 2023 - mdpi.com

    … Now Foods OralBiotic ® is the only product for which the daily … supplements containing SSK12 highly varies, as it has been shown for many other commercial probiotic supplements [39]. …

    20233 citations
  • Rebalancing the Dental Caries Microbiome Dysbiosis: The Role of Prebiotics, Probiotics, Postbiotics, and Synbiotics

    A Singh, R Bains, P Verma - Indian Journal of Dental Sciences, 2026 - journals.lww.com

    … of live microbial dietary supplements.” Combining probiotics and … Effector strains now form a key part of innovative caries … /oralbiotics: The impact of oral microbiota on dental health and …

    2026
  • Probiotics: A Novel Natural Therapy for Oral Health

    P Pallavi, V Kumar, S Prakash… - Applied Biotechnology …, 2024 - Wiley Online Library

    … Additionally, supplementation with L. paracasei SD1 has been shown to elevate levels of … of dental caries beyond genetic factors, now encompassing the influence of epigenetic and …

    20241 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-09-25. DSLD Label ID: 50358. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.