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Diltiazem hydrochloride 4% cream — Competitive Intelligence Brief

Diltiazem hydrochloride 4% cream (Diltiazem hydrochloride 4% cream) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Calcium channel blocker. Area: Dermatology / Pain Management.

phase 3 Calcium channel blocker L-type calcium channels Dermatology / Pain Management Small molecule Live · refreshed every 30 min

Target snapshot

Diltiazem hydrochloride 4% cream (Diltiazem hydrochloride 4% cream) — S.L.A. Pharma AG. Diltiazem is a calcium channel blocker that reduces smooth muscle contraction and improves blood flow when applied topically to affected tissues.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Diltiazem hydrochloride 4% cream TARGET Diltiazem hydrochloride 4% cream S.L.A. Pharma AG phase 3 Calcium channel blocker L-type calcium channels
Losartan and amlodipine and hydrochlorothiazide Losartan and amlodipine and hydrochlorothiazide Hotel Dieu de France Hospital marketed Antihypertensive combination (ARB + calcium channel blocker + thiazide diuretic) Angiotensin II type 1 receptor (AT1R), L-type calcium channels, sodium-chloride cotransporter
Perindopril plus Amlodipine Perindopril plus Amlodipine University of Abuja marketed ACE inhibitor + Calcium channel blocker combination ACE (angiotensin-converting enzyme) and L-type calcium channels
Treatment T Treatment T Boryung Pharmaceutical Co., Ltd marketed Calcium channel blocker L-type calcium channels
Nifedipine/Telmisartan Nifedipine/Telmisartan Bayer marketed Calcium channel blocker + Angiotensin II receptor blocker combination L-type calcium channels; AT1 angiotensin II receptor
flunarizine and/or pregabalin flunarizine and/or pregabalin Taipei Veterans General Hospital, Taiwan marketed ["Calcium Channel Blocker", "Anticonvulsant"] ["L-type calcium channels", "alpha2-delta subunit of voltage-gated calcium channels"]
Perindopril + amlodipine + if necessary, hydrochlorothiazide Perindopril + amlodipine + if necessary, hydrochlorothiazide Daiichi Sankyo Europe, GmbH, a Daiichi Sankyo Company marketed ACE inhibitor + calcium channel blocker + thiazide diuretic combination Angiotensin-converting enzyme (ACE), L-type calcium channels, sodium-chloride cotransporter

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Calcium channel blocker class)

  1. Shenzhen Ausa Pharmed Co.,Ltd · 2 drugs in this class
  2. Boryung Pharmaceutical Co., Ltd · 2 drugs in this class
  3. Ain Shams University · 1 drug in this class
  4. Bioprojet · 1 drug in this class
  5. Bristol-Myers Squibb · 1 drug in this class
  6. GlaxoSmithKline · 1 drug in this class
  7. Handok Inc. · 1 drug in this class
  8. Hasten Biopharmaceutical Co., Ltd. · 1 drug in this class
  9. Hospital de Clinicas de Porto Alegre · 1 drug in this class
  10. Laboratorios Richmond S.A.C.I.F. · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Diltiazem hydrochloride 4% cream — Competitive Intelligence Brief. https://druglandscape.com/ci/diltiazem-hydrochloride-4-cream. Accessed 2026-05-17.

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