The short version
17 companies supply this market — deep enough that no single failure threatens the supply.
Market view
24 marketed package NDCs · 17 active manufacturers
Most dispensed: 1 [hp_X] · Tablet · #25 tablets/bottle, plastic · 1 [hp_X] · Tablet, Chewable · #25 tablet, chewables/bottle, plastic · 13.3 mg · Lozenge · #25 packages/box / 1 lozenge in 1 package
17 companies supply this market — deep enough that no single failure threatens the supply.
Every detected change for zinc gluconate, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
Other molecules FDA puts in Copper Absorption Inhibitor, 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.