Amoxicillin is an antibiotic medicine used to kill harmful bacteria in the body. It treats many different types of infections, including those in the ears, nose, throat, and skin.
- $1.36/month — typical 30-day cash price (NADAC median)
- $0.02 – $0.31 — unit price range across dosages
- $4.08 — estimated 90-day supply cost
- Generic available
- Brand name: Amoxil
- Category: Antibiotics
Cheapest way to get Amoxicillin
With insurance vs. without insurance
Always compare your insurance copay against cash + GoodRx — sometimes cash is cheaper.
What Is Amoxicillin?
What Is Amoxicillin Used For?
- Ear, nose, and throat infections
- Infections of the bladder or kidneys
- Skin infections
- Chest and lung infections
- Stomach ulcers caused by specific germs
- Certain types of sexually transmitted infections
How Does Amoxicillin Work?
Dosage Form & Route
This medicine comes as a liquid that you swallow by mouth. It should be shaken well before each use to make sure the medicine is mixed properly.
This is general information only. Always follow your doctor's or pharmacist's instructions for your specific dosage.
Important Warnings
- Do not take this if you have ever had a bad allergic reaction to penicillin.
- Get help right away if you get hives, have trouble breathing, or feel your throat swelling.
- Tell your doctor if you have mononucleosis (mono), as this medicine can cause a skin rash in people with that illness.
- If you develop severe watery diarrhea, even weeks after stopping the medicine, contact a healthcare provider.
- Finish the entire bottle as directed, even if you feel better sooner.
Common Side Effects
The following side effects have been reported with Amoxicillin. This is not a complete list. Contact your healthcare provider if you experience unexpected symptoms.
Generic vs. Brand Name
Yes — a generic version of Amoxicillin is available and is typically much cheaper than the brand-name version.
The brand name for Amoxicillin is Amoxil. Generic versions contain the same active ingredient, dosage, and strength, but may cost significantly less.
This is an approved generic antibiotic medicine.
Frequently Asked Questions
What is Amoxicillin used for?
It is used to treat many types of infections caused by bacteria, like ear infections, skin rashes, and sore throats. It does not work for viral infections like the cold or flu.
Does Amoxicillin have a generic?
Yes, Amoxicillin is the generic version of the brand-name drug Amoxil. It works just as well but is usually much cheaper.
How much does Amoxicillin cost without insurance?
Without insurance, a one-month supply of the liquid version costs about $1.36. A three-month supply is around $4.08.
What are common side effects of Amoxicillin?
The most common side effects include diarrhea, nausea, vomiting, and rashes. Some children might also experience temporary tooth discoloration that can usually be brushed away.
How to Save on Amoxicillin
- Use GoodRx or RxSaver to instantly compare prices at pharmacies near you
- Ask your doctor about switching to the generic — it contains the same active ingredient at a fraction of the price
- Ask your pharmacist for a 90-day fill — it often costs less per pill than a monthly prescription
- Compare your insurance copay against the cash + GoodRx price — cash can sometimes be cheaper
- Check Mark Cuban's Cost Plus Drugs — transparency pricing often undercuts traditional pharmacies
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