povidone-iodine + bupivacaine + isopropyl alcohol + dexamethasone

This is a **combination drug product** containing four active ingredients: povidone-iodine, bupivacaine, isopropyl alcohol, and dexamethasone. - **Povidone-iodine** is a topical antiseptic with broad-spectrum antimicrobial activity, commonly used to prevent or treat infection in wounds and as a surgical antiseptic[12][2][5]. Its mechanism is the slow release of free iodine, which penetrates microbial cell walls, oxidizing cell components and disrupting protein and nucleic acid structure, leading to cell death. - **Bupivacaine** is a long-acting amide-type local anesthetic used for local or regional anesthesia and analgesia in surgical procedures[1]. Its primary mechanism is the blockade of voltage-gated sodium channels in neuronal membranes, inhibiting initiation and propagation of nerve impulses and thus causing loss of sensation[1]. Additional effects may arise from prostaglandin E2 receptor subtype EP1 (PGE2EP1) binding, contributing to anti-inflammatory and analgesic actions. - **Isopropyl alcohol** is a rapidly acting topical antiseptic and disinfectant used pre-operatively for skin antisepsis. It denatures proteins and disrupts cell membranes, leading to rapid microbial cell death. It is widely used for its bactericidal and virucidal properties. - **Dexamethasone** is a potent synthetic glucocorticoid with anti-inflammatory, immunosuppressive, and antiemetic effects[6][3][11]. Mechanistically, it binds cytoplasmic glucocorticoid receptors, altering transcription of anti-inflammatory proteins and suppressing production of pro-inflammatory cytokines. This combination may be used in perioperative or procedural settings, especially where prevention of infection and management of pain and inflammation are required. No unique FDA-approved combination product with this exact set of ingredients was identified; the combination may be used in compounded formulations for specific surgical protocols (e.g., in kits for local infiltration or as part of perioperative wound management strategies)[7][10].

Brand names

Pain Management KitArthro-PakSurgical Prep Kit

Other names

Bupivacaine and Dexamethasone Injection KitBupivacaine-Dexamethasone-Iodine-Alcohol Kit