Pharmaceutical USP Povidone Iodine PVPI

Pharmaceutical USP Povidone Iodine PVPI is a broad-spectrum antimicrobial agent widely used for skin disinfection, wound care, and surgical antisepsis. It is a complex of iodine and polyvinylpyrrolidone (PVP) polymer, which allows controlled release of iodine, thereby reducing irritation and enhancing stability. Povidone Iodine is effective against a wide range of pathogens, including bacteria, fungi, viruses, and protozoa. It is commonly used in medical and healthcare settings, including in wound ointments, antiseptic solutions, and preoperative skin cleansers. Povidone Iodine offers advantages such as being non-staining, easy to use, and providing prolonged antimicrobial activity.

Specification

Feature And Application

Broad-Spectrum Antimicrobial Activity:

Pharmaceutical USP Povidone Iodine PVPI exhibits strong antimicrobial activity against a wide range of pathogens, including bacteria, viruses, fungi, and certain protozoa. It is particularly effective for skin disinfection and wound care.

Lower Irritation:

Pharmaceutical USP Povidone Iodine PVPI has a lower irritancy compared to conventional iodine tinctures, making it less likely to cause skin dryness or allergic reactions. As a result, it is more commonly used for skin disinfection and wound care.

Solubility:

Pharmaceutical USP Povidone Iodine PVPI  has good solubility in water and is commonly used in the form of solutions, ointments, or sprays, making it convenient for application and use.

Antiviral and Antifungal Properties:

In addition to its antibacterial properties, PVPI also exhibits inhibitory effects against certain viruses (such as influenza and herpes viruses) and fungi, making it useful in oral care, ophthalmology, and dermatology.

Non-Toxic and High Safety:

Pharmaceutical USP Povidone Iodine PVPI is generally considered safe with low toxicity, suitable for wound care, preoperative disinfection, and skin infections. However, prolonged or excessive use may cause allergic reactions or affect thyroid function.

Stability:

Pharmaceutical USP Povidone Iodine PVPI has good stability under normal conditions and is relatively reliable in storage and usage, as it is not prone to degradation.

Long-Lasting Antimicrobial Effect:

Pharmaceutical USP Povidone Iodine PVPI forms a protective film on the skin's surface, providing prolonged antimicrobial action, which helps to prevent wound infections.

Storage