Zantac
Zantac

0.17
Used to address digestive health, this generic medicine reduces stomach acid production to ease discomfort and promote relief from gastrointestinal irritation.


Ingredient
Availability
In Stock
Delivery Time
Airmail (14-21 days) | Trackable (5-9 days)
Shipped in a discreet, unmarked envelope with all required documents enclosed.

Product Sheet

Active Ingredient(s)
Ranitidine
Reference Brand
Ranitidine
Product Origin
Generic Alternative
Reference Manufacturer
GlaxoSmithKline
Product Form
Tablet
Regulatory Classification
OTC
Primary Category
Pain Relief
Product Category
H2 Receptor Antagonist
Pharmacological Class
Gastric Acid Inhibitor
Manufacturer Description
Intended to relieve gastric acidity to support mucosal tissue recovery and target acid reflux symptoms.
Mechanism of Action
Reversibly inhibits histamine at H2 receptors on parietal cells, lowering baseline and stimulated acid volume output.
Route of Administration
Oral
Onset Time
1 hour
Duration
12 hours
Contraindications
History of ranitidine-induced acute porphyria, Hypersensitivity to H2 antagonists
Severe Adverse Events
Acute interstitial nephritis — requires immediate medical attention, Hepatotoxicity — requires immediate medical attention, Thrombocytopenia — requires immediate medical attention
Common Side Effects
Headache, Dizziness, Constipation
Uncommon Side Effects
Nausea, Diarrhea, Abdominal pain
Drug Interactions
Ketoconazole, Atazanavir
Pregnancy Safety Warnings
TGA Category B: Safety verified in human clinical databases. Breastfeeding: Expelled in low amounts.
Age Restrictions
Approved for children over one month of age, adolescents, and adults.
Storage Guidelines
Store below 25°C. Keep dry.
Related Products
Pepcid
Information related to Zantac is compiled and periodically reviewed with reference to established medical sources and prescribing guidance. Content is provided for general reference and should be confirmed with a registered healthcare professional before use.
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