PINOTOL DISINFECTANT

Indications

• Topical antiseptic for cuts and abrasions
• Disinfectant for skin and surfaces
• Infection prevention in minor wounds

Dosage

Children: Refer to specific product labels for instructions, as dosages may vary by formulation.

Adults: Refer to specific product labels for instructions, as dosages may vary by formulation.

Mechanism of action

As a phenol antiseptic, chloroxylenol's hydroxyl -OH groups bind to specific proteins on bacterial cell membranes, disrupting the membrane integrity and allowing intracellular contents to leak out. This enables chloroxylenol to penetrate further into the bacterial cell, where it binds to additional proteins and enzymes, impairing cell function. At high concentrations, chloroxylenol can coagulate the protein and nucleic acid content of bacterial cells, resulting in rapid cell death.

Pharmacodynamics

Chloroxylenol is characterized as a bactericidal agent, effective at low concentrations against a diverse range of bacteria. Its long-standing use in antiseptic products underscores its reliability and efficacy in preventing infections.

Pharmacokinetics

Detailed pharmacokinetic data for chloroxylenol is not provided. General pharmacokinetic principles for antiseptics indicate that chloroxylenol, when applied topically, is minimally absorbed systemically. Local effects are predominant, with its action being confined to the site of application.

Pregnancy

Chloroxylenol should only be used in pregnancy if clearly needed. The potential benefits must be weighed against the risks.

Breast-feeding

Chloroxylenol may be excreted in breast milk; caution is advised when using this antiseptic during lactation.

Storage

Store in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children.

Formulations

• Topical solution
• Cream
• Ointment

Mechanism of action

As a phenol antiseptic, it is believed that the hydroxyl -OH groups of the chloroxylenol molecule binds to certain proteins on the cell membrane of bacteria, and disrupts the membrane so as to allow the contents of the bacterial cell to leak out. This allows chloroxylenol to enter the bacterial cell to bind further with more proteins and enzymes to disable the cell's functioning. At particularly high concentrations of chloroxylenol, the protein and nucleic acid content of targeted bacterial cells become coagulated and cease to function, leading to rapid cell death.

Pharmacodynamics

Chloroxylenol is a substituted phenol which has been widely used for many years as an ingredient of antiseptic and disinfectant products intended for external use. It is known to be bactericidal in low concentration to a wide range of Gram positive and Gram negative bacteria.