Losartan
Losartan 12.5–100 mg Tablets
An ARB that blocks the blood-pressure-raising signal at the receptor level. A common alternative when ACE inhibitors aren't a fit. Provider-prescribed and monitored.
Rx only — requires provider review
$39.00
Included in this price
- Provider review of your intake
- Licensed U.S. pharmacy fulfillment
- No membership or visit fees — ever
- Support from a real person
Strength
Purchase option
Supply
- A licensed U.S. provider reviews your intake before anything ships.
- No charge if a provider declines — refunded in full.
- Filled by a licensed U.S. pharmacy.
- Typically ships within 1–2 business days of approval, then 3–5 business days in transit — shipping details.
- Free shipping on orders $200+.
Losartan · 50 mg · 30 count
$39.00
The science
About Losartan
Losartan is an angiotensin II receptor blocker (ARB). Rather than stopping your body from making angiotensin II, it blocks the receptor that hormone binds to — so the signal to constrict blood vessels never lands. The result is more relaxed vessels and lower blood pressure.
It's typically used by adults managing hypertension, and it's a common alternative for people who develop the dry cough sometimes seen with ACE inhibitors, since ARBs work downstream of that pathway. It fits into a long-term plan built around consistent use and regular monitoring.
Losartan is a prescription medication used under medical supervision, with blood pressure checks and periodic labs guiding care. OpenDoseRx treatments are dispensed only after a licensed provider reviews your health intake and determines a prescription is appropriate for you.
How ordering works
From your dose to your door
- 1
Choose your strength
Pick the exact dose and pack size. You see the price before you commit — nothing is hidden until checkout.
- 2
A provider reviews your intake
Complete a short medical intake. An independent, licensed U.S. provider decides if it's appropriate — and if they decline, you're refunded in full.
- 3
Compounded and shipped
Approved orders are prepared by a licensed U.S. pharmacy — typically shipped within 1–2 business days of approval, then 3–5 business days in transit to your door.
Common questions
Your questions, answered
Pairs well with
Related treatments
Keep learning
Related guides
ACE inhibitors and ARBs: how they are understood to act on the renin-angiotensin system
An educational overview of the renin-angiotensin system and how ACE inhibitors and angiotensin-receptor blockers are understood to act within it.
Telmisartan vs. losartan: how two ARBs differ pharmacologically
A neutral, mechanism-focused comparison of two prescription angiotensin II receptor blockers — telmisartan and losartan — and the pharmacologic properties that distinguish them within the same class.
How blood pressure is regulated: cardiac output, vascular resistance, and the baroreflex
An educational, mechanism-focused overview of how the body sets and defends arterial blood pressure through cardiac output, vascular resistance, fast neural reflexes, and slower kidney-based signaling.