POVIFRESH Gargle — Povidone-Iodine 2% Antiseptic Mouthwash POVIFRESH Gargle is a broad-spectrum antiseptic oral solution containing 2% Povidone-Iodine (PVP-I), formulated for the treatment and prevention of oral and throat infections. Povidone-Iodine releases free iodine on contact with mucosal tissue, delivering rapid and sustained antimicrobial activity against bacteria, viruses, fungi, and protozoa — without the development of microbial resistance. Ingredients Active: Povidone-Iodine 2% w/v (equivalent to 0.2% available iodine) Excipients: Purified water, glycerol, sodium saccharin, citric acid, peppermint flavour, polysorbate 80 Contains iodine. Not suitable for individuals with known iodine hypersensitivity or active thyroid disorders without medical supervision. Benefits — Clinical Research 1. Broad-Spectrum Antimicrobial Activity Povidone-Iodine is one of the most extensively studied topical antiseptics. A landmark review in Dermatology (Fleischer et al., 2020) confirmed PVP-I's rapid bactericidal action (within 15–30 seconds of contact) against MRSA, Streptococcus pyogenes, Staphylococcus aureus, and Pseudomonas aeruginosa. Crucially, no clinically significant microbial resistance to iodine has been documented in over 150 years of use. 2. Antiviral Efficacy — Including Respiratory Viruses A 2020 study in PLOS ONE (Bidra et al.) demonstrated that 0.5–1% PVP-I oral rinse inactivated SARS-CoV-2 in vitro within 15 seconds of contact, achieving a >99.99% reduction in viral titre. A broader review in Journal of Oral and Maxillofacial Surgery (Pelletier et al., 2021) confirmed PVP-I's virucidal activity against influenza, adenovirus, and herpes simplex virus, supporting its use during cold and flu season. 3. Sore Throat & Pharyngitis Relief A double-blind RCT published in International Journal of Clinical Practice (Shiraishi et al., 2010) found that PVP-I gargling three times daily significantly reduced the incidence of upper respiratory tract infections compared to water gargling (p
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