--- title: Buy Generic Irbesartan 150mg/300mg Pills description: Irbesartan is an angiotensin receptor blocker for high blood pressure and kidney protection. Order these effective pills from our trusted online pharmacy. type: product language: en url: https://liabilis.com/order-irbesartan-online-en.html availability: in_stock shipping: - type: Standard Airmail price: 10.00 currency: USD area: Worldwide time: 14-21 days - type: Tracked Express price: 30.00 currency: USD area: Worldwide tracking: true time: 5-9 days price_min: 43.69 price_max: 366.99 currency: USD offers: - name: 150mg x 30 pills price: 43.69 - name: 150mg x 60 pills price: 74.09 - name: 150mg x 90 pills price: 109.99 - name: 150mg x 120 pills price: 134.89 - name: 150mg x 180 pills price: 183.34 - name: 150mg x 360 pills price: 366.99 - name: 300mg x 30 pills price: 56.99 - name: 300mg x 60 pills price: 94.04 - name: 300mg x 90 pills price: 139.99 - name: 300mg x 120 pills price: 167.19 - name: 300mg x 180 pills price: 235.59 --- # Buy Generic Irbesartan 150mg/300mg Pills Irbesartan is an angiotensin II receptor blocker (ARB) that relaxes blood vessels to lower blood pressure and improve blood flow. It is used to treat hypertension and to protect kidney function in patients with type 2 diabetes and hypertension. This medication is designed for adults managing high blood pressure and diabetic patients needing renal protection. Our online pharmacy provides irbesartan in 150mg and 300mg pill formulations for comprehensive cardiovascular and renal care. ## Pricing and Options | Dosage | Pack Size | Price (USD) | Price Per Pill | Status | | :--- | :--- | :--- | :--- | :--- | | **150mg** | 30 pills | **$43.69** | $1.45 | In Stock | | **150mg** | 60 pills | **$74.09** | $1.23 | In Stock | | **150mg** | 90 pills | **$109.99** | $1.22 | In Stock | | **150mg** | 120 pills | **$134.89** | $1.12 | In Stock | | **150mg** | 180 pills | **$183.34** | $1.02 | In Stock | | **150mg** | 360 pills | **$366.99** | $1.02 | In Stock | | **300mg** | 30 pills | **$56.99** | $1.90 | In Stock | | **300mg** | 60 pills | **$94.04** | $1.57 | In Stock | | **300mg** | 90 pills | **$139.99** | $1.56 | In Stock | | **300mg** | 120 pills | **$167.19** | $1.40 | In Stock | | **300mg** | 180 pills | **$235.59** | $1.31 | In Stock | [Buy Now](https://liabilis.com/order-irbesartan-online-en.html) ## Introduction Irbesartan is a generic medication that contains the active compound Irbesartan. It is supplied as oral pills in strengths of 150 mg and 300 mg. Classified as an angiotensin II receptor blocker (ARB), Irbesartan is primarily prescribed to lower high blood pressure and to protect the kidneys in people with type 2 diabetes-related proteinuria. It may also be used to reduce the risk of stroke in certain hypertensive patients. ## Quick Reference Facts ``` **Active Ingredient** : Irbesartan **Form** : pill 150 mg | 300 mg **Primary Uses** : Hypertension, diabetic nephropathy, stroke risk reduction in hypertensive patients with left-ventricular hypertrophy ``` ## What is Irbesartan? Irbesartan is the generic version of medications containing the active compound Irbesartan. The drug belongs to the therapeutic class of angiotensin II receptor blockers, which interrupt the renin-angiotensin-aldosterone system (RAAS). It is marketed under brand names such as Cozaar and others worldwide. As a generic, Irbesartan offers the same therapeutic effect as its branded counterparts while typically costing less. ## How Irbesartan Works Irbesartan selectively blocks the AT Ⅰ receptors located on blood-vessel smooth-muscle cells. By preventing angiotensin II from binding to these receptors, the drug reduces vasoconstriction, aldosterone secretion, and sympathetic activation. The resulting vasodilation lowers systemic blood pressure and decreases glomerular pressure in the kidneys, slowing the progression of proteinuria in diabetic nephropathy. Irbesartan is administered once daily; peak plasma concentrations occur within 1-2 hours, and the drug’s half-life (≈11-15 hours) supports sustained blood-pressure control. Metabolism is primarily hepatic (CYP2C9) with renal excretion of unchanged drug and metabolites. ## Conditions Treated with Irbesartan - **Hypertension** - By antagonizing angiotensin II, Irbesartan relaxes arterial tone, leading to a sustained reduction in systolic and diastolic blood pressure. - **Diabetic Nephropathy (type 2 diabetes with albuminuria)** - The drug lowers intraglomerular pressure, diminishing protein loss in the urine and preserving renal function. - **Stroke-Risk Reduction in Hypertensive Patients with Left-Ventricular Hypertrophy** - Controlled blood pressure and reduced cardiac after-load lower the likelihood of cerebrovascular events in this high-risk group. ## Is Irbesartan the Right Medication for You? Irbesartan is appropriate for adults with confirmed hypertension, especially those who also have type 2 diabetes-related kidney involvement or left-ventricular hypertrophy. It is favored when patients need once-daily dosing and when ACE-inhibitor-related cough is problematic. Contraindications include pregnancy, bilateral renal-artery stenosis, and known hypersensitivity to Irbesartan or any ARB. Caution is advised in patients with severe hepatic impairment, electrolyte abnormalities (particularly hyper-kalaemia), or those taking concomitant potassium-sparing agents. ## Buying Irbesartan from [our online pharmacy](https://liabilis.com/order-irbesartan-online-en.html) ### Why Choose Our Service? Accessing Irbesartan can be challenging due to cost or limited local supply. [our online pharmacy](https://liabilis.com/order-irbesartan-online-en.html) provides a convenient, cost-effective way to obtain the generic medication without compromising quality. ### Quality & Safety Assurance We partner with licensed international pharmacies to ensure quality and authenticity. All Irbesartan tablets are sourced from manufacturers that meet strict regulatory standards. ### Pricing & Access Because Irbesartan is a generic, it is offered at a price close to the manufacturer's cost, delivering significant savings compared with brand-name equivalents such as Cozaar. ### Discreet Delivery Orders are packaged in unmarked, tamper-evident envelopes and shipped with express delivery typically within 7 days, or via standard airmail in approximately 3 weeks. Your privacy remains fully protected throughout the process. ## Use: Dosing, Missed Dose, Overdose - **Standard Dosing** - The usual starting dose is 150 mg once daily; many patients are titrated to 300 mg once daily based on blood-pressure response. - **Missed Dose** - If you forget a dose, take it as soon as you remember unless it is almost time for the next dose. In that case, skip the missed tablet and continue with the regular schedule; do not double-dose. - **Overdose** - Symptoms may include severe hypotension, dizziness, or fainting. Seek immediate medical attention; supportive measures such as intravenous fluids and monitoring are typical. - **Administration Tips** - Irbesartan may be taken with or without food. Avoid excessive alcohol, as it can potentiate hypotensive effects. Caution is required when operating machinery until you know how the drug affects you. ## Safety Information ### ⚠️ Who Should Not Take Irbesartan - Pregnant or nursing women (risk of fetal toxicity) - Patients with bilateral renal-artery stenosis - Individuals with known hypersensitivity to Irbesartan or other ARBs ### Common Side Effects - Dizziness or light-headedness (especially after the first dose) - Headache - Fatigue - Upper respiratory tract infection These effects are usually mild and transient; staying hydrated and rising slowly from sitting or lying positions can mitigate dizziness. ### Serious Side Effects (Seek Immediate Medical Help) - Angioedema: swelling of the face, lips, tongue, or throat, which may compromise breathing - Hyper-kalaemia: muscle weakness, irregular heartbeat, or palpitations - Acute kidney injury: reduced urine output, swelling, or sudden weight gain If any of these occur, contact emergency services without delay. ### Drug & Food Interactions - **ACE inhibitors or aliskiren** - Combined use can markedly increase potassium levels and kidney dysfunction. - **Potassium-sparing diuretics (e.g., spironolactone, amiloride)** - Heightened risk of hyper-kalaemia. - **NSAIDs (e.g., ibuprofen, naproxen)** - May blunt the antihypertensive effect and worsen renal function. - **Lithium** - Co-administration can raise lithium concentrations, leading to toxicity. - **Grapefruit juice** - Generally has minimal impact on Irbesartan metabolism, but check with a pharmacist for any unexpected interactions. ## Off-Label and Investigational Uses of Irbesartan - **Heart Failure** - Small clinical studies have explored Irbesartan as an adjunct in chronic heart-failure management, showing modest improvements in ventricular remodeling, though it is not formally approved for this indication. - **Non-Diabetic Chronic Kidney Disease** - Research indicates potential benefits in reducing proteinuria in patients with IgA nephropathy and other glomerular diseases, but evidence remains limited. These uses remain investigational; any off-label application should occur only under direct supervision of a qualified healthcare provider. ## Storage & Handling - Store tablets at 20-25 °C (68-77 °F) in a dry place, protected from light and moisture. - Keep the container tightly closed and out of reach of children. - Do not use tablets past the expiry date printed on the packaging. - Dispose of unused medication through a pharmacy take-back program or according to local regulations. ## Frequently Asked Questions **Practical Use & Lifestyle** - **Can I travel internationally with Irbesartan?** Yes. Keep the medication in its original labeled container, carry a copy of the prescription or a physician’s note, and declare it at customs if required. - **Should I avoid any specific foods while taking Irbesartan?** No major dietary restrictions exist, but maintaining a low-salt diet can enhance blood-pressure control. - **Is it safe to take Irbesartan with over-the-counter supplements?** Most supplements are fine, but potassium-containing products (e.g., certain mineral salts) may increase the risk of hyper-kalaemia. **Product & Formulation Details** - **What do Irbesartan tablets look like?** Generic Irbesartan tablets are typically round, white to off-white, and may be film-coated; exact appearance can vary by manufacturer. - **Can the tablets be split?** The 150 mg tablet is scored and can be divided evenly; the 300 mg tablet is usually not scored, so splitting is not recommended. **Regulatory & Safety Nuances** - **Will Irbesartan appear on a standard drug test?** Irbesartan is not commonly screened for in occupational drug testing panels. - **Is Irbesartan safe for elderly patients?** Elderly individuals may be more sensitive to blood-pressure changes; starting at a lower dose (150 mg) and monitoring renal function is advisable. - **Are there any restrictions on importing Irbesartan for personal use?** Import regulations differ by country; many jurisdictions allow a 30-day supply for personal use with a valid prescription, but it is essential to verify local laws. **Scientific & Clinical Curiosity** - **When was Irbesartan first approved?** Irbesartan received initial regulatory approval in the early 200s (2001 in the United States). - **How does Irbesartan compare with other ARBs?** Clinical trials show that Irbesartan’s blood-pressure-lowering efficacy is comparable to losartan and valsartan, with a similar safety profile. - **What is the role of CYP2C9 in Irbesartan metabolism?** CYP2C9 metabolizes Irbesartan to its primary inactive metabolites; genetic variations in this enzyme can influence drug levels, though dose adjustments are rarely required. ## Glossary **Angiotensin II Receptor Blocker (ARB)** : A class of drugs that inhibit the action of angiotensin II at the AT Ⅰ receptor, resulting in vasodilation and reduced blood pressure. **Hyper-kalaemia** : An elevated serum potassium level that can cause cardiac arrhythmias and muscle weakness. **Proteinuria** : The presence of excess protein in the urine, often an early sign of kidney damage. **Left-Ventricular Hypertrophy** : Thickening of the heart’s left ventricular wall, commonly caused by chronic high blood pressure. **CYP2C9** : An enzyme in the liver responsible for metabolizing many medications, including Irbesartan. ## Disclaimer The information provided about **Irbesartan** is for general knowledge only. It does not replace professional medical consultation. All treatment decisions, including those regarding off-label use, should be made under the supervision of a qualified healthcare provider. We assume all readers are responsible adults capable of making informed decisions about their health. [our online pharmacy](https://liabilis.com/order-irbesartan-online-en.html) offers access to **Irbesartan** for individuals who may have limited availability through traditional pharmacies, prescription-based insurance schemes, or who are seeking affordable generic alternatives. Always consult your doctor before starting, changing, or discontinuing any medication.