The short version
4 companies supply this market — a reasonable cushion if one runs into trouble.
Market view
nitrofurantoin · Powder
25 marketed package NDCs · 4 active manufacturers
Most dispensed: 100 mg · Capsule · #100 capsules/bottle · MONOHYDRATE 25 mg/5mL · Suspension · #1 bottle/carton / 230 ml in 1 bottle · 25 mg/5mL · Suspension · #1 bottle, glass/carton / 230 ml in 1 bottle, glass · 25 mg; MONOHYDRATE 75 mg · Capsule · #100 capsules/bottle
What changed in the last 90 days
Every detected change for nitrofurantoin, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
- NitrofurantoinAug 19, 2026Price downNADAC $0.22684 → $0.22133 per unit (-2.43%)
- NitrofurantoinAug 19, 2026Price upNADAC $0.15608 → $0.15869 per unit (+1.67%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.78191 → $1.71074 per unit (-3.99%)
- NitrofurantoinAug 19, 2026Price downNADAC $1.72311 → $1.71824 per unit (-0.28%)
Same drug class
Other molecules FDA puts in Nitrofuran 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.
- nitrofurantion macrocrystals· 1 maker
- nitrofurantoin monohydrate/macrocrystal· 1 maker
- nitrofurantoin monohydrate/macrocrystals· 1 maker
- nitrofurantoin (macrocrystals)· 2 makers
- nitrofurantoin monohydrate/macrocrystalline· 4 makers
- nitrofurantion· 6 makers
- nitrofurantoin monohydrate· 10 makers
- nitrofurantoin (monohydrate/macrocrystals)· 22 makers
- nitrofurantoin macrocrystals· 25 makers
Common questions
- Is Nitrofurantoin in shortage right now?
- No. FDA does not currently list Nitrofurantoin in shortage. This page is rebuilt every morning from FDA's shortage database, so a new posting appears here the day it is published.
- Who makes Nitrofurantoin?
- 28 companies have marketed Nitrofurantoin in the last 30 days, according to the FDA NDC Directory. Every manufacturer and package is listed on this page.
- What does Nitrofurantoin cost?
- The typical pharmacy pays about $1.72 per mL, based on the most recent CMS NADAC survey of actual acquisition costs. That is what the pharmacy pays for the drug itself — not the cash price, and not what an insurer is billed.
All marketed products
Expand a strength to see its dosage forms, then package sizes, then each manufacturer and NDC. Click an NDC for its full detail page.