Alternatives & Substitutes
Alternative medications and substitute options when you can't fill your prescription.
1356 articles
Alternatives to Sotalol If You Can't Fill Your Prescription
If you can't find Sotalol at your pharmacy, several alternative antiarrhythmics may be appropriate. Here's what to discuss with your cardiologist.
Alternatives to Valtrex If You Can't Fill Your Prescription
Can't get Valtrex filled? Acyclovir, famciclovir, and other options can treat the same herpes infections. Here's what to know before switching.
Alternatives to Dasetta 1/35 28 Day If You Can't Fill Your Prescription
Can't find Dasetta 1/35 28 Day? Here are the best alternatives — from identical generic equivalents to other combination birth control pills your doctor may suggest.
Alternatives to Ceftriaxone If You Can't Fill Your Prescription
Can't find Ceftriaxone? Learn about effective alternative antibiotics like Cefotaxime, Cefepime, and Ertapenem that your doctor may prescribe instead.
37,000+ have already found their meds with Medfinder.
Stop calling pharmacies. Start your search today.
Alternatives to Cotempla XR-ODT if You Can't Fill Your Prescription
Can't find Cotempla XR-ODT? Learn about alternative ADHD medications including Concerta, Ritalin LA, Adderall XR, and Vyvanse that your doctor may prescribe.
Alternatives to Evekeo If You Can't Fill Your Prescription
Can't find Evekeo? Explore real alternatives like Adderall, Dexedrine, Vyvanse, and Ritalin that your doctor may prescribe instead. Compare options here.
Alternatives to Isentress If You Can't Fill Your Prescription
Can't fill your Isentress prescription? Learn about alternative HIV medications in the same class, including Dolutegravir, Biktarvy, and more.
Alternatives to Treximet If You Can't Fill Your Prescription
Can't find or afford Treximet? Here are the best alternatives for migraine treatment in 2026, from taking the ingredients separately to newer options.
Alternatives to Effient If You Can't Fill Your Prescription
Can't find or afford Effient? Learn about alternatives like Clopidogrel (Plavix) and Ticagrelor (Brilinta) that your doctor may consider as a replacement.
Alternatives to Mecobalamin If You Can't Fill Your Prescription
Can't find mecobalamin at your pharmacy? Here are the best alternatives to methylcobalamin — including cyanocobalamin, hydroxocobalamin, and more — with guidance on when to switch.
Alternatives to Durezol If You Can't Fill Your Prescription
Can't find Durezol (difluprednate) in 2026? Prednisolone acetate, loteprednol, and dexamethasone are the top alternatives your ophthalmologist may recommend.
Alternatives to Retin-A if You Can't Fill Your Prescription
Can't fill your Retin-A prescription? Explore the best alternatives — from OTC adapalene to prescription tazarotene — and how they compare for acne and anti-aging.