The short version
4 companies supply this market — a reasonable cushion if one runs into trouble.
Market view
acamprosate calcium · Powder
13 marketed package NDCs · 4 active manufacturers
Most dispensed: 333 mg · Tablet, Delayed Release · #180 tablet, delayed releases/bottle · 333 mg · Tablet, Delayed Release · #30 blister packs/box, unit-dose / 1 tablet, delayed release in 1 blister pack · 333 mg · Tablet, Delayed Release · #30 blister packs/carton / 1 tablet, delayed release in 1 blister pack · 333 mg · Tablet, Delayed Release · #30 tablet, delayed releases/bottle
What changed in the last 90 days
Every detected change for acamprosate calcium, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
- Acamprosate CalciumAug 19, 2026Price upNADAC $0.60861 → $0.61033 per unit (+0.28%)
- Acamprosate CalciumAug 19, 2026Price upNADAC $0.60861 → $0.61033 per unit (+0.28%)
- acamprosate calciumAug 19, 2026Price upNADAC $0.60861 → $0.61033 per unit (+0.28%)
- Acamprosate CalciumAug 19, 2026Price upNADAC $0.60861 → $0.61033 per unit (+0.28%)
- Acamprosate CalciumAug 19, 2026Price upNADAC $0.60861 → $0.61033 per unit (+0.28%)
- Acamprosate CalciumAug 12, 2026Mfr enteredSomerset Therapeutics, LLC · acamprosate calcium
- Acamprosate CalciumAug 12, 2026New productSomerset Therapeutics, LLC
- Acamprosate CalciumAug 12, 2026New productSomerset Therapeutics, LLC
- Acamprosate CalciumJul 22, 2026Price upNADAC $0.60768 → $0.60861 per unit (+0.15%)
- acamprosate calciumJul 22, 2026Price upNADAC $0.60768 → $0.60861 per unit (+0.15%)
Common questions
- Is Acamprosate calcium in shortage right now?
- No. FDA does not currently list Acamprosate calcium 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 Acamprosate calcium?
- 12 companies have marketed Acamprosate calcium in the last 30 days, according to the FDA NDC Directory. Every manufacturer and package is listed on this page.
- What does Acamprosate calcium cost?
- The typical pharmacy pays about $0.6103 per unit, 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.