The short version
6 companies supply this market — a reasonable cushion if one runs into trouble.
Market view
7 marketed package NDCs · 6 active manufacturers
Most dispensed: 500 [USP'U]/g; 3.5 mg/g; 10000 [USP'U]/g; 10 mg/g · Ointment · #1 tube/carton / 28 g in 1 tube
6 companies supply this market — a reasonable cushion if one runs into trouble.
Other molecules FDA puts in Aminoglycoside Antibacterial, with whether each is in shortage right now. Same class is not the same drug — substitution is a clinical decision, and this is a supply picture, not a recommendation.
Expand a strength to see its dosage forms, then package sizes, then each manufacturer and NDC. Click an NDC for its full detail page.