Who are Tantum Verde® Spray's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Tums, Milk of Magnesia, MINTOX® Maximum Strength, Experimental - 4% Sodium Bicarbonate, omeprazole/sodium bicarbonate, Sodium Bicarbonate and Sodium chloride.

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Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Last reviewed 2026-05-16 · How we verify

Tantum Verde® Spray — Competitive Intelligence Brief

Tantum Verde® Spray (Tantum Verde® Spray) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Antacid. Area: Gastrointestinal.

phase 3 Antacid Gastrointestinal Small molecule Live · refreshed every 30 min

Target snapshot

Tantum Verde® Spray (Tantum Verde® Spray) — Bosnalijek D.D. Tantum Verde is an antacid that works by neutralizing stomach acid.

Comparator set (6 drugs)

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

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Tantum Verde® Spray TARGET	Tantum Verde® Spray	Bosnalijek D.D	phase 3	Antacid
Tums	calcium carbonate	Generic (multiple manufacturers)	marketed	Antacid, Calcium supplement	Gastric acid (direct neutralization)	1930-01-01
Milk of Magnesia	magnesium hydroxide	Generic (multiple manufacturers)	marketed	Osmotic laxative, Antacid	Gastric acid (direct neutralization) + osmotic effect in intestine	1880-01-01
MINTOX® Maximum Strength	MINTOX® Maximum Strength	Merck Sharp & Dohme LLC	marketed	Antacid
Experimental - 4% Sodium Bicarbonate	Experimental - 4% Sodium Bicarbonate	Baptist Health South Florida	marketed	Antacid / Alkalinizing agent
omeprazole/sodium bicarbonate	omeprazole/sodium bicarbonate	Food and Drug Administration (FDA)	marketed	Proton pump inhibitor with antacid	H+/K+-ATPase (proton pump)
Sodium Bicarbonate and Sodium chloride	Sodium Bicarbonate and Sodium chloride	University Hospital, Clermont-Ferrand	marketed	Electrolyte and antacid combination

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 (Antacid class)

Amorphical Ltd. · 1 drug in this class
Bosnalijek D.D · 1 drug in this class
HALEON · 1 drug in this class
Isfahan University of Medical Sciences · 1 drug in this class
Merck Sharp & Dohme LLC · 1 drug in this class
POZEN · 1 drug in this class
Western Galilee Hospital-Nahariya · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Tantum Verde® Spray — Competitive Intelligence Brief. https://druglandscape.com/ci/tantum-verde-spray. Accessed 2026-05-16.

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