Xylitol A plant-derived sweetener that bacteria can't metabolize. Stimulates saliva flow and inhibits the bacteria responsible for cavities and chronic oral odor. Why it's here: Dry mouth is the single biggest driver of morning breath and afternoon breath fade. Xylitol keeps saliva flowing — and saliva is your body's natural antimicrobial wash.

3-Strain Probiotic Blend (3.5 Billion CFU) Lactobacillus salivarius LS97, L. paracasei LC86, L. acidophilus LA85 Three live probiotic strains that repopulate beneficial bacteria throughout the mouth. They produce natural antimicrobial compounds and outcompete the odor-producing bacteria responsible for chronic bad breath. Why it's here: Years of mouthwash use destroys the beneficial bacteria that should be controlling odor producers. These three strains rebuild that population.

Streptococcus salivarius A naturally occurring bacterium that colonizes a healthy tongue and throat. It produces bacteriocins — compounds that suppress the strains responsible for chronic bad breath at its actual source. Why it's here: Roughly 90% of chronic bad breath originates on the back of the tongue and tonsils — the exact areas this strain colonizes.

Lactoperoxidase, Glucose Oxidase, Lysozyme A natural enzyme system found in healthy saliva. Together they neutralize harmful microbes and break down the volatile sulfur compounds that cause bad breath. Why it's here: These sulfur compounds are the actual chemicals that make breath smell. This trio targets them directly rather than masking the smell.

Dextranase, Amylase, Amyloglucosidase A complex of three enzymes that break down the polysaccharide biofilm bacteria use to protect themselves on the tongue, gums, and inner cheek surfaces. Why it's here: Biofilm is why brushing and mouthwash provide only temporary relief — it shields the bacteria producing odor. Dissolving it exposes them.

Beta-glucanase + Lactoferrin Beta-glucanase further degrades biofilm structures the other enzymes can't reach. Lactoferrin is a natural antimicrobial protein that targets harmful bacteria and supports gum health. Why it's here: Bleeding and inflamed gums leak iron-rich fluid that feeds odor-producing bacteria. Calming the tissue removes that fuel source.

Microcrystalline Hydroxyapatite Complex A bioactive mineral form of the same calcium-phosphate compound that makes up natural tooth enamel. Smooths microscopic surface irregularities throughout the mouth. Why it's here: Rough enamel surfaces give odor bacteria more places to hide. Smoothing them reduces bacterial adhesion.

Oligopeptide P11-4 A clinically studied peptide that attracts calcium and phosphate ions to weak points in enamel, supporting natural mineral repair. Why it's here: Works with hydroxyapatite to maintain the smooth tooth surface that limits where odor bacteria can colonize.

Synergistic Blend (All Active Ingredients) Each ingredient targets a different driver of chronic bad breath: bacterial imbalance, sulfur compound production, biofilm protection, gum inflammation, and dry mouth. Together they fix why breath turns bad in the first place rather than masking it after the fact.Xylitol A plant-derived sweetener that bacteria can't metabolize. Stimulates saliva flow and inhibits the bacteria responsible for cavities and chronic oral odor. Why it's here: Dry mouth is the single biggest driver of morning breath and afternoon breath fade. Xylitol keeps saliva flowing — and saliva is your body's natural antimicrobial wash.

3-Strain Probiotic Blend (3.5 Billion CFU) Lactobacillus salivarius LS97, L. paracasei LC86, L. acidophilus LA85 Three live probiotic strains that repopulate beneficial bacteria throughout the mouth. They produce natural antimicrobial compounds and outcompete the odor-producing bacteria responsible for chronic bad breath. Why it's here: Years of mouthwash use destroys the beneficial bacteria that should be controlling odor producers. These three strains rebuild that population.

Streptococcus salivarius A naturally occurring bacterium that colonizes a healthy tongue and throat. It produces bacteriocins — compounds that suppress the strains responsible for chronic bad breath at its actual source. Why it's here: Roughly 90% of chronic bad breath originates on the back of the tongue and tonsils — the exact areas this strain colonizes.

Lactoperoxidase, Glucose Oxidase, Lysozyme A natural enzyme system found in healthy saliva. Together they neutralize harmful microbes and break down the volatile sulfur compounds that cause bad breath. Why it's here: These sulfur compounds are the actual chemicals that make breath smell. This trio targets them directly rather than masking the smell.

Dextranase, Amylase, Amyloglucosidase A complex of three enzymes that break down the polysaccharide biofilm bacteria use to protect themselves on the tongue, gums, and inner cheek surfaces. Why it's here: Biofilm is why brushing and mouthwash provide only temporary relief — it shields the bacteria producing odor. Dissolving it exposes them.

Beta-glucanase + Lactoferrin Beta-glucanase further degrades biofilm structures the other enzymes can't reach. Lactoferrin is a natural antimicrobial protein that targets harmful bacteria and supports gum health. Why it's here: Bleeding and inflamed gums leak iron-rich fluid that feeds odor-producing bacteria. Calming the tissue removes that fuel source.

Microcrystalline Hydroxyapatite Complex A bioactive mineral form of the same calcium-phosphate compound that makes up natural tooth enamel. Smooths microscopic surface irregularities throughout the mouth. Why it's here: Rough enamel surfaces give odor bacteria more places to hide. Smoothing them reduces bacterial adhesion.

Oligopeptide P11-4 A clinically studied peptide that attracts calcium and phosphate ions to weak points in enamel, supporting natural mineral repair. Why it's here: Works with hydroxyapatite to maintain the smooth tooth surface that limits where odor bacteria can colonize.

Synergistic Blend (All Active Ingredients) Each ingredient targets a different driver of chronic bad breath: bacterial imbalance, sulfur compound production, biofilm protection, gum inflammation, and dry mouth. Together they fix why breath turns bad in the first place rather than masking it after the fact.

Oral Defence by Oralite targets the hidden root cause of bleeding gums, bad breath, sensitivity, and dry mouth by restoring balance to your oral microbiome. Instead of masking problems, it helps your mouth repair and protect itself naturally.

All of Oralite orders get FREE shipping straight from our USA warehouse. Orders are usually shipped out within 1-2 working days, and you should receive the order within 3-7 working days for domestic USA orders, and within 10 working days for International orders.

We also offer a 60-day money back guarantee - if you are unsatisfied with our product, you can take advantage of our guarantee and ship back the product to us to get your return within 60 days of receiving your order.