Home / Cardiovascular system / Diltiazem
ATC C08DB01 · Calcium Channel Blockers
Diltiazem shortage
As of 31 Oct 2026, Diltiazem has a reported shortage in 5 of the 5 countries we track (Germany, Italy, Spain, Austria, Belgium), covering 22 products.
Countries5/5
Products22packs or presentations
Short since29 Feb 20242.7 years ago
Earliest return14 Dec 2026company estimate
No return date14products
Main reasonIncreased demand
Timeline
GermanyItalySpainAustriaBelgium
Solid bars run from the reported start to today; faded bars show the time left until the expected return. An arrow means no return date was given.
Affected products
| Country | Product | Holder | Since | Expected back | Reason |
|---|---|---|---|---|---|
| DE | Diltiazem AbZ 60 mg Tabletten | AbZ-Pharma GmbH | 11 May 2026 | 15 Jan 2027 | Other Sonstige |
| DE | Diltiazem AbZ 90mg Retardtabletten | AbZ-Pharma GmbH | 11 May 2026 | 15 Jan 2027 | Other Sonstige |
| DE | Diltiazem-ratiopharm 60 mg Tabletten | ratiopharm GmbH | 11 May 2026 | 15 Jan 2027 | Other Sonstige |
| DE | Dilzem 90mg retard | Pfizer Pharma GmbH | 3 Aug 2026 | 31 Mar 2027 | Increased demand Erhöhte Nachfrage |
| DE | Dilzem 90mg retard | Pfizer Pharma GmbH | 3 Aug 2026 | 31 Mar 2027 | Increased demand Erhöhte Nachfrage |
| IT | DILADEL | ZENTIVA ITALIA S.R.L. | 29 Feb 2024 | not given | Increased demand Elevata richiesta/problemi produttivi |
| IT | DILADEL | ZENTIVA ITALIA S.R.L. | 15 Mar 2024 | not given | Manufacturing problem Problemi produttivi |
| IT | DILTIAZEM SANDOZ BV | SANDOZ BV | 20 Nov 2025 | not given | Manufacturing problem Problemi produttivi |
| IT | DILTIAZEM EG | EG S.P.A. | 30 Jun 2026 | not given | Increased demand Elevata richiesta |
| IT | DILADEL | ZENTIVA ITALIA S.R.L. | 31 Aug 2026 | not given | Increased demand Elevata richiesta |
| IT | DILTIAZEM MYLAN GENERICS ITALIA announced | MYLAN S.P.A. | 10 Nov 2026 | not given | Manufacturing problem Problemi produttivi |
| ES | DINISOR RETARD 180 mg COMPRIMIDOS DE LIBERACION MODIFICADA, 30 comprimidos | Pfizer S.L. | 11 May 2025 | not given | Not stated |
| ES | CARRELDON RETARD 240 mg COMPRIMIDOS DE LIBERACION PROLONGADA, 20 comprimidos | Alfasigma Espana S.L. | 14 Jun 2026 | not given | Not stated |
| ES | CARRELDON RETARD 240 mg COMPRIMIDOS DE LIBERACION PROLONGADA, 30 comprimidos | Alfasigma Espana S.L. | 19 Jul 2026 | not given | Not stated |
| ES | DINISOR RETARD 120 mg COMPRIMIDOS LIBERACION MODIFICADA, 500 comprimidos | Pfizer S.L. | 5 Oct 2026 | not given | Not stated |
| AT | Diltiazem ratiopharm retard 90 mg - Filmtabletten, 50 Stück | Teva B.V. | 13 Oct 2025 | not given | Distribution or logistics Verzögerung bei der Auslieferung |
| AT | Diltiazem ratiopharm retard 90 mg - Filmtabletten, 20 Stück | Teva B.V. | 9 Dec 2025 | not given | Distribution or logistics Verzögerung bei der Auslieferung |
| AT | Diltiazem ratiopharm 60 mg - Tabletten, 50 Stück | Teva B.V. | 2 Mar 2026 | not given | Manufacturing problem Verzögerung bei der Herstellung |
| AT | Diltiazem ratiopharm 60 mg - Tabletten, 20 Stück | Teva B.V. | 9 Mar 2026 | not given | Manufacturing problem Verzögerung bei der Herstellung |
| BE | Diltiazem Retard EG 200 mg hard caps. prol.-rel. 100 | EG | 17 Nov 2025 | 11 Jan 2027 | Other Other reason |
| BE | Diltiazem Retard EG 300 mg hard caps. prol.-rel. 100 | EG | 17 Nov 2025 | 11 Jan 2027 | Other Other reason |
| BE | Tildiem Retard 200 mg hard caps. prol.-rel. 28 announced | Sanofi Belgium | 12 Nov 2026 | 14 Dec 2026 | Increased demand |
"Expected back" is the date the company gave the authority, when it gave one. Ask a pharmacist about alternatives.