Benicar Hct (Olmesartan Medoxomil-Hctz) Rx Price Comparison: US vs Canada — Save Up to 88% in the US

At the US pharmacies in our data, the lowest listed discount-card price for Olmesartan Medoxomil-Hctz is around $32.30. Prices vary by pharmacy, dosage, and pack size, so use the table above to compare specific options near you.

Yes — Cost Plus Drugs lists Olmesartan Medoxomil-Hctz at roughly $0.042 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.

Canadian pharmacy listings in our data show Olmesartan Medoxomil-Hctz priced from about $0.360 per tablet (converted to USD), before shipping. Pack size and pharmacy both affect the final total — see the Canada pricing table for specifics.

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 US price is actually the lower of the two once a program like Cost Plus Drugs is factored in — the assumption that Canada is always cheaper doesn't hold for every drug.

Yes. The medication olmesartan-hydrochlorothiazide is the generic equivalent of the brand-name drug Benicar HCT.

Benicar HCT is a brand-name prescription drug combining two active ingredients to treat high blood pressure (hypertension). Managing hypertension with this medication can lower your risk of serious cardiovascular events like stroke and heart attack. Treatment typically includes lifestyle modifications such as a low-sodium diet, regular exercise, and smoking cessation. It is critical to inform your doctor of your full medical history, including any liver, kidney, or autoimmune conditions, diabetes, or gout. Disclose all other medications you take, especially diuretics, lithium, steroids, cholesterol drugs, insulin, or NSAIDs. Do not use this medication if you are allergic to olmesartan medoxomil, hydrochlorothiazide, or any inactive component. Take it exactly as prescribed and do not stop without consulting your doctor. Avoid alcohol while taking Benicar HCT, as it can lead to excessively low blood pressure.

Dizziness is the most commonly reported side effect of Benicar HCT. More serious potential effects include significant electrolyte imbalances (affecting potassium and sodium levels) and allergic reactions. Signs of an electrolyte problem may involve reduced urination, muscle pain or cramps, severe dry mouth, unusual thirst, and profound tiredness—these require prompt medical attention. This is not an exhaustive list, and other side effects may occur. Consult your doctor or pharmacist for a complete list of potential side effects.