Humex Mal De Gorge (Benzalkonium Chloride, Lidocaine Hydrochloride)

Humex Mal De Gorge is indicated for the temporary relief of discomfort caused by various oral conditions. It is used to manage symptoms while the underlying lesion heals.

• Relief of pain from mouth ulcers and aphthous lesions
• Management of soreness from oral mucosal lesions
• Soothing of throat irritation associated with a sore throat
• Alleviation of oral pain after minor dental procedures
• Adjunctive care for irritation caused by braces or dentures

• Benzalkonium chloride, a quaternary ammonium compound, disrupts microbial cell membranes by interacting with phospholipid bilayers, leading to leakage of cellular contents and microbial death. Lidocaine hydrochloride blocks voltage‑gated sodium channels on peripheral nerve endings, inhibiting the initiation and propagation of nerve impulses, which produces a local anesthetic effect that reduces sensation of pain in the oral mucosa.

Adverse reactions to Humex Mal De Gorge are generally mild and localized, but rare serious events may occur.

Common

• Transient burning or stinging sensation at the application site
• Temporary alteration of taste or metallic mouthfeel
• Mild oral irritation or redness
• Dry mouth sensation
• Mild swelling of the lips or tongue

Serious

• Allergic reactions such as hives, itching, or angioedema
• Severe mucosal ulceration or necrosis
• Persistent numbness beyond the expected duration
• Anaphylactic shock (rare)

Before using Humex Mal De Gorge, consider the following safety measures:

• Do not apply to broken skin or open wounds beyond the oral mucosa.
• Avoid prolonged use; discontinue if symptoms persist beyond a few days.
• Keep out of reach of children; accidental ingestion may cause systemic effects.
• Consult a healthcare professional if you have a known allergy to benzalkonium chloride or lidocaine.
• Do not use in conjunction with other topical oral anesthetics without guidance.
• Pregnant or breastfeeding individuals should seek medical advice before use.

Humex Mal De Gorge may interact with certain substances when used in the oral cavity.

Avoid

• Concurrent use of other topical anesthetics containing lidocaine, which may increase systemic absorption.
• Alcohol‑based mouth rinses that could enhance mucosal irritation.

Use with caution

• Antiseptic or antimicrobial mouthwashes that contain chlorhexidine, as combined use may affect oral flora.
• Systemic antihistamines or corticosteroids, which could mask early signs of an allergic reaction.
• Products containing high concentrations of essential oils or menthol, which may increase irritation risk.