Item #BLS01

Dr. David Williams

Probiotic Advantage Oral Sinus

Powerful probiotic lozenges with BLIS K12®

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Probiotic Advantage Oral Sinus lozenges deliver year-round oral and dental support right where you need it most

Dr. Williams takes Probiotic Advantage® Oral Sinus year-round and suggests you do as well. The mouth is the gateway for millions of microbes to enter the body. And maintaining a healthy balance of good and bad bacteria is critical. The problems associated with oral bacteria start early in life and continue as you grow older. That’s why Dr. Williams believes oral probiotics are important for the whole family along with proper oral hygiene.

The strains and balance of bacteria of oral probiotics are totally different from intestinal probiotics. But the goal is the same—trying to manage the growth of nonbeneficial bacteria, resulting in a healthy oral bacteria balance.

Clinically validated BLIS K12® and BLIS M18® oral strains support healthy mouth, teeth, and gums

Probiotic Advantage Oral Sinus contains 3 unique strains of live beneficial bacteria—L. reuteri, S. salivarius BLIS K12, and S. salivarius BLIS M18—that along with proper oral hygiene, help promote a healthy bacterial balance in the oral region and keep your teeth, gums, and mouth healthy. And, they support fresh breath. Plus, these tasty little lozenges contain zinc and vitamin D for additional year-round support.

Probiotic Advantage Oral Sinus has a delicious, natural, sugar-free, cinnamon flavor the whole family can enjoy.

Ingredients and Dosage

Doctor’s Suggested Use: Adults and children 4 and older: Dissolve 1 lozenge in mouth once or twice daily, preferably after brushing teeth and/or mouthwash, and then swallow.

Serving Size: 1 lozenge
Servings Per Container: 50

Ingredient Amount Per Serving % DV
Vitamin D (as cholecalciferol) 10 mcg (400 IU) 50%
Zinc (as zinc oxide) 5 mg 45%
Oral Probiotic Blend
L. reuteri, S. salivarius K12 (BLIS K12®),
S. salivarius M18 (BLIS M18®)
40 mg *
*Daily Value (DV) not established.

Other ingredients: Isomalt, microcrystalline cellulose, stearic acid, natural cinnamon and vanilla flavors, dicalcium phosphate, steviol glycosides
CONTAINS: MILK (Product may contain trace amounts of milk from fermentation process.)

Precautions: Consult a health care practitioner before use if you are pregnant or nursing, have a serious medical condition, or use any medications.
Keep out of reach of children.


  • Gluten Free

Contains one billion live bacteria when manufactured and provides an effective level until at least the expiration date.
BLIS K12®and BLIS M18® are registered trademarks of BLIS Technologies, Ltd.
Due to the nature of these ingredients, color variation may occur.

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