Major Oral Rinse (0.12% chlorhexidine gluconate) - Dosing, PA Forms & Info (2026)
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    1. Home
    2. Major Oral Rinse- 0.12% Chlorhexidine Gluconate rinse

    Get your patient on Major Oral Rinse- 0.12% Chlorhexidine Gluconate rinse (0.12% Chlorhexidine Gluconate)

    Medication interactionsSee all drug-to-drug interactions for this medication.
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    Prescribing informationPubMed™ news

    Major Oral Rinse- 0.12% Chlorhexidine Gluconate rinse prescribing information

    • Indications & usage
    • Dosage & administration
    • Contraindications
    • Adverse reactions
    • Description
    • Pharmacology
    • How supplied/storage & handling
    • Data source
    • Indications & usage
    • Dosage & administration
    • Contraindications
    • Adverse reactions
    • Description
    • Pharmacology
    • How supplied/storage & handling
    • Data source
    Prescribing Information
    Indications & Usage

    INDICATION

    Chlorhexidine gluconate oral rinse is indicated for use between dental visits as part of a professional program for the treatment of gingivitis as characterized by redness and swelling of the gingivae, including gingival bleeding upon probing. Chlorhexidine gluconate oral rinse has not been tested among patients with acute necrotizing ulcerative gingivitis (ANUG). For patients having coexisting gingivitis and periodontitis, see PRECAUTIONS.

    Dosage & Administration

    DOSAGE AND ADMINISTRATION

    Chlorhexidine gluconate oral rinse therapy should be initiated directly following a dental prophylaxis. Patients using chlorhexidine gluconate oral rinse should be reevaluated and given a thorough prophylaxis at intervals no linger than six months.

    Recommended use is twice daily rinsing for 30 seconds, morning and evening after tooth brushing. Usual dosage is 15 ml of undiluted chlorhexidine gluconate oral rinse. Patients should be instructed to not rinse with water, or other mouthwashes, brush teeth, or eat immediately after using chlorhexidine gluconate oral rinse. Chlorhexidine gluconate oral rinse is not intended for ingestion and should be expectorated after rinsing.

    Contraindications

    CONTRAINDICATIONS

    Chlorhexidine gluconate oral rinse should not be used by persons who are known to be hypersensitive to chlorhexidine gluconate or other formula ingredients.

    Adverse Reactions

    ADVERSE REACTIONS

    The most common side effects associated with chlorhexidine gluconate oral rinses are: 1) an increase in staining of teeth and other oral surfaces; 2) an increase in calculus formation; and 3) an alteration in taste perception; see WARNINGS and PRECAUTIONS. Oral irritation and local allergy-type symptoms have been spontaneously reported as side effects associated with use of chlorhexidine gluconate rinse.

    The following oral mucosal side effects were reported during placebo-controlled adult clinical trials: aphthous ulcer, grossly obvious gingivitis, trauma, ulceration, erythema, desquamation, coated tongue, keratinization, geographic tongue, mucocele, and short frenum. Each occured at a frequency of less than 1%.

    Among post marketing reports, the most frequently reported oral mucosal symptoms associated with chlorhexidine gluconate oral rinse are stomatits, gingivitis, glossitis, ulcer, dry mouth, hypesthesia, glossal edema, and paresthesia.

    Minor irritation and superficial desquamation of the oral mucosa have been noted in patients using chlorhexidine gluconate oral rinse.

    Threre have been cases of parotid gland swelling and inflammation of the salivary glands (sialadenitis) reported in patients using chlorhexidine gluconate oral rinse.

    Description

    DESCRIPTION

    0.12% chlorhexidine gluconate (CHG) is an oral rinse
    containing (1, 11-hexamethylene bis [5-(p-chlorophenyl) biguanide]
    di-D-gluconate) in a base containing water, 11.6% alcohol, glycerin,
    PEG-40 sorbitan diisostearate, flavor, sodium saccharin, and FD&C Blue
    No.1. Chlorhexidine gluconate product is a near neutral solution (pH range
    5-7). Chlorhexidine gluconate is a salt of chlorhexidine and gluconic acid.
    Its chemical structure is:

    Referenced Image

    Pharmacology

    CLINICAL PHARMACOLOGY

    Chlorhexidine gluconate oral rinse provides antimicrobial activity during oral rinsing. The clinical significance of chlorhexidine gluconate oral rinse's antimicrobial activities is not clear. Microbiological sampling of plaque has shown a general reduction of counts of certain assayed bacteria, both aerobic and anaerobic, ranging from 54-97% through six months use. Use of chlorhexidine gluconate oral rinse in a six month clinical study did not result in any significant changes in bacterial resistance, overgrowth of potentially opportunistic organisms or other adverse changes in the oral microbial ecosystem. Three months after chlorhexidine gluconate oral rinse use was discontinued, the number of bacteria in plaque had returned to baseline levels and resistance of plaque bacteria to chlorhexidine was equal to that as baseline.

    How Supplied/Storage & Handling

    HOW SUPPLIED

    Chlorhexidine gluconate oral rinse is supplied as a blue liquid in 0.5-ounce (15 ml) (NDC 0904-7035-88) white plastic unit dose cups, 0.5-ounce (15 ml) (NDC 0904-7035-87) white plastic unit dose cups (40 pack) and 0.5-ounce (15 ml) (NDC 0904-7035-80) white plastic unit dose cups (100 pack).

    Store at 20ºC to 25ºC (68ºF to 77ºF), excursions permitted to 15ºC to 30ºC (59ºF to 86ºF) [See USP controlled Room Temperature].

    Data SourceWe receive information directly from the FDA and PrescriberPoint is updated as frequently as changes are made available
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