Who are Tantum Verde® mouthwash's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Tums, Milk of Magnesia, Experimental - 4% Sodium Bicarbonate, Alka Seltzer Extra Strength, NaHCO3, Drug either PPIS or H2RA and prokinetics.

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Last reviewed 2026-05-18 · How we verify

Tantum Verde® mouthwash — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Tantum Verde® mouthwash (Tantum Verde® mouthwash) 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® mouthwash (Tantum Verde® mouthwash) — Western Galilee Hospital-Nahariya. Tantum Verde mouthwash is an antacid that neutralizes stomach acid in the mouth.

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® mouthwash TARGET	Tantum Verde® mouthwash	Western Galilee Hospital-Nahariya	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
Experimental - 4% Sodium Bicarbonate	Experimental - 4% Sodium Bicarbonate	Baptist Health South Florida	marketed	Antacid / Alkalinizing agent
Alka Seltzer Extra Strength	Alka Seltzer Extra Strength	Bayer	marketed	Antacid combination with analgesic	Cyclooxygenase (COX) enzymes; gastric acid neutralization
NaHCO3	NaHCO3	Karadeniz Technical University	marketed	Antacid / Alkalizing agent
Drug either PPIS or H2RA and prokinetics	Drug either PPIS or H2RA and prokinetics	King Saud University	marketed	Combination antacid and prokinetic agent	H+/K+-ATPase (PPIs) or H2 receptor (H2RAs); dopamine antagonist or other prokinetic target

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® mouthwash — Competitive Intelligence Brief. https://druglandscape.com/ci/tantum-verde-mouthwash. Accessed 2026-05-18.

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