Community data
Updated 2 months ago
Indications
Higher concentrations of Kovlon are used as an antiseptic and disinfectant. It is also widely used as a preservative in eye drops.
⚠️ Always consult a registered physician before taking any medicine.
Pharmacology
Benzalkonium chloride is a quaternary ammonium compound with antiseptic and disinfectant properties. In pharmaceutical products, it is commonly included as an antimicrobial preservative, and it is also used to disinfect rigid (hard) contact lenses.
Dosage Reference
⚠️ Reference ranges from official sources only. Consult your doctor for personalized dosing.
Adults: Preoperative disinfection of intact skin, or treatment of superficial wounds, typically uses a 1:750 tincture of benzalkonium chloride. For mucous membranes and denuded skin, a weaker solution of 1:10000 to 1:2000 is preferred. Eye irrigation calls for a 1:10000 to 1:5000 solution, while irrigation of the urinary bladder and urethra is done with a 1:5000 to 1:20000 solution. The same 1:5000 to 1:20000 range is also used for vaginal douching and irrigation.
Side Effects & Interactions
Side Effects
No side-effect data recorded yet.