The short version
4 companies supply this market — a reasonable cushion if one runs into trouble.
Market view
clemastine fumarate · Powder
27 marketed package NDCs · 4 active manufacturers
Most dispensed: .67 mg/5mL · Syrup · #120 mL/bottle · 2.68 mg · Tablet · #30 tablets/bottle · 2.68 mg · Tablet · #100 tablets/bottle
What changed in the last 90 days
Every detected change for clemastine fumarate, newest first — price moves, shortages, recalls, and manufacturers entering or leaving. Detected by comparing each day’s federal data against the day before.
- ClemszaAug 19, 2026Price downNADAC $3.30526 → $3.20389 per unit (-3.07%)
- Clemastine FumarateAug 19, 2026Price upNADAC $5.4873 → $5.49881 per unit (+0.21%)
- Clemastine FumarateAug 19, 2026Price downNADAC $3.30526 → $3.20389 per unit (-3.07%)
- Clemastine FumarateJul 22, 2026Price downNADAC $3.30665 → $3.30526 per unit (-0.04%)
- ClemszaJul 22, 2026Price downNADAC $3.30665 → $3.30526 per unit (-0.04%)
- Clemastine FumarateJul 22, 2026Price upNADAC $5.47272 → $5.4873 per unit (+0.27%)
Common questions
- Is Clemastine fumarate in shortage right now?
- No. FDA does not currently list Clemastine fumarate 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 Clemastine fumarate?
- 7 companies have marketed Clemastine fumarate in the last 30 days, according to the FDA NDC Directory. Every manufacturer and package is listed on this page.
- What does Clemastine fumarate cost?
- The typical pharmacy pays about $3.20 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.