Get an Amoxicillin-Clavulanate prescription online

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Amoxicillin-Clavulanate is used to treat bacterial infections. This antibiotic is commonly prescribed for conditions like pneumonia, ear infections, sinus infections, skin infections and urinary tract infections (UTIs). The brand name version is Augmentin.

* Prescription treatment requires a virtual medical consultation with a medical provider to determine if a prescription is appropriate.

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How Dr. B treats sinus infection

Health assessment

Tell us about your condition with a $15 online consultation—no video call necessary.

Provider review

A medical provider will review your information and prescribe treatment, if appropriate.

Get your medication

Pick up and pay for the medication at the pharmacy of your choice. Or, get it delivered.

About Amoxicillin-Clavulanate

How does it work?

Amoxicillin-Clavulanate works by attacking the bacteria that cause infections. Amoxicillin weakens the bacterial cell walls, making it easier for the immune system to destroy them. Clavulanate helps protect Amoxicillin from bacteria that could break it down. This helps Amoxicillin work better in your body.

What does it treat?

This medicine is used to treat bacterial infections like respiratory infections, urinary tract infections and skin infections. It also works for some kinds of sinus infections and ear infections. It won’t work if you have a viral infection, like the flu or common cold.

What forms does it come in?

Amoxicillin-Clavulanate comes as a tablet, chewable tablet and a liquid suspension. There are also extended-release tablets available.

Please note that Amoxicillin-Clavulanate liquid suspension is not listed among the available options on the Dr. B platform at this time.

Amoxicillin-Clavulanate vs. Augmentin

Amoxicillin-Clavulanate and Augmentin are the same medication. Augmentin is just a brand version of this medicine. They both contain the same medicines that help fight bacterial infections.

The brand drug Augmentin is not currently available on the Dr. B platform.

How much will it cost?

Dr. B offers online consultations for $15—which is less than most copays. If a sinus infection prescription is appropriate, your out-of-pocket medication cost will depend on your insurance and where you decide to get your prescription filled. With a drug discount card, prices for Amoxicillin 875 mg-Potassium Clavulanate 125 mg (14 tablets) start at $10.19.

* Prices shown with drug discount card applied. Price may differ depending on location.

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Starting at

Amoxicillin 875 mg-Potassium Clavulanate 125 mg (14 tablets)*

More Sinus Infection Prescription Treatments

Looking for a different medication? Here are some options.

Common Questions

Amoxicillin-Clavulanate prescription FAQ

What are the benefits of taking Amoxicillin-Clavulanate?
  • Treats a wide range of bacterial infections
  • Treats sinus infections
  • Effective for urinary tract infections (UTIs)
  • Relieves sinus pressure
  • Relieves facial pain related to sinus infections
  • Available in several different forms
Who should not take this medication?
  • People who are allergic to it
  • People with a history of liver disease
  • People with severe kidney disease
  • People with infectious mononucleosis
  • People who are taking certain medications, such as Warfarin or some birth control

Let your healthcare provider know your full medical history and what medications you’re using before starting this treatment.

How do you take this medication?

Take Amoxicillin-Clavulanate by mouth, with or without food. If the medicine bothers your stomach, taking it with food can help. Keep taking your medicine, even if you start to feel better. If you stop taking the medicine too soon, your infection could come back.

What happens if I miss a dose?

Just take the missed dose as soon as you remember. Is it almost time for the next dose? In that case, just skip the missed dose. Don’t take extra to catch up.

What happens if I take too much?

Taking too much Amoxicillin-Clavulanate can lead to serious side effects, like severe diarrhea, stomach cramps or liver problems. Always follow your medical provider's directions to use this medication safely.

If you’ve taken too much Amoxicillin-Clavulanate, call your licensed provider or local poison control center (800-222-1222) immediately.

Can I get Amoxicillin-Clavulanate online?

We get it–when you’re suffering from a sinus infection, you need convenient treatment options. Just fill out a short health questionnaire and Dr. B can connect you with a licensed medical provider who can help you get the treatment you need.

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Side Effects

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Some people have side effects while using this medicine. These are usually mild and get better when you stop taking Amoxicillin-Clavulanate. The most common side effects are:

  • Nausea
  • Diarrhea
  • Vomiting
  • Yeast infections
  • Skin rash and itching

Also keep an eye out for serious reactions, including rash or skin blistering, severe diarrhea or fever. Other warning signs include yellowing skin or eyes, changes in your stool (poop) or urine (pee), stomach swelling or confusion. Let your health provider know right away if you have any of these symptoms or if you have any other concerns.

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