Nitro-Bid Prices — US Pharmacy Cost vs Canada — Save Up to 63% in Canada

Our most recent US pharmacy data shows a low of roughly $8.53 for Nitroglycerin with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.

Yes — Cost Plus Drugs lists Nitroglycerin at roughly $0.432 per unit, a published price with no membership card or coupon involved. See the three-price comparison above for how that stacks up against discount-card pharmacies.

We found Canadian pricing for Nitroglycerin starting near $0.160 per tablet in USD terms. That's before any shipping charge, which the table above breaks out separately.

Drug pricing is set separately in each country through different negotiation, regulatory, and distribution systems, so the same medication can legitimately carry different price tags on either side of the border. In this case, our data shows the Canadian price coming in lower — but that isn't true for every drug, so it's worth checking each medication individually rather than assuming.

Nitroglycerin is the active ingredient in several brand-name medications, including Nitrostat (sublingual tablets), Nitro-Dur (transdermal patch), and Nitromist (mouth spray). It is also widely available as a generic. The medication comes in various forms suited for different needs: sublingual tablets, extended-release capsules, oral spray, skin patches, injections, and ointments. The rectal ointment form is specifically used to treat anal fissures. A prescription discount card can provide savings on all these forms at participating local pharmacies. Your doctor can advise which formulation is most appropriate for your condition.

Nitroglycerin is a medication used to rapidly relieve or prevent sudden chest pain (angina) in people with coronary artery disease. In this condition, narrowed arteries reduce blood and oxygen flow to the heart, causing pain. Nitroglycerin is a vasodilator, meaning it relaxes and widens blood vessels, allowing more oxygen-rich blood to reach the heart muscle. Because it needs to act quickly during an angina episode, it is available in fast-acting forms like sublingual tablets (placed under the tongue), mouth sprays, and injections. Longer-acting forms, such as extended-release capsules and transdermal patches, provide a steady release of medication to help prevent angina attacks. It's important to note that nitroglycerin rectal ointment is used for a different purpose: to relax blood vessels in the anus and reduce pressure, thereby relieving pain from anal fissures.

Common side effects of nitroglycerin include headache, dizziness, lightheadedness, weakness, flushing (feeling of warmth), and tingling sensations. Headaches can be particularly intense initially but often diminish as your body adjusts to the medication; your doctor may recommend a pain reliever if needed. Less common but more serious side effects may involve dangerously low blood pressure, fainting, or severe skin inflammation. Allergic reactions are rare but require immediate emergency care—symptoms can include swelling, rash, or difficulty breathing. Nitroglycerin must be stored safely out of reach of children and pets, as it can be toxic if ingested. Always consult your doctor or pharmacist for complete information and medical advice regarding this medication.