Fluoxetine (Generic) Capsules for Dogs, slide 1 of 1

Fluoxetine (Generic) Capsules for Dogs

Prescription Item

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Strength: 20-mg
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Count: 1 capsule

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Medications ship separately. Delivery times may vary. Details

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Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) that is prescribed to treat a variety of behavioral problems caused by separation anxiety and obsessive-compulsive disorders. It works by increasing the effectiveness of serotonin in the brain, which aids in the management of anxiety and depression. Customers may receive this drug under the names Reconcile, Prozac.


Fluoxetine tablets are indicated for the treatment of separation anxiety in conjunction with a behavior modification plan.

Possible Side Effects

Common, but not serious side effects include, drowsiness, lack of energy, reduced appetite, vomiting, diarrhea, shaking, shivering, tremors, restlessness, or panting.

You don’t have to be overly concerned if you see any of these unless they persist or worsen. Contact your veterinarian if this happens.

Drug & Food Interactions

Fluoxetine tablets are not for use in pets with epilepsy or a history of seizures. Fluoxetine tablets should not be given with drugs that lower the seizure threshold (e.g., phenothiazines such as acepromazine or chlorpromazine).


Fluoxetine tablets are not recommended for the treatment of aggression. Fluoxetine tablets have not been clinically tested for the treatment of other behavioral disorders. Studies to determine the effects of Fluoxetine tablets in breeding, pregnant, or lactating dogs and in pets less than 6 months of age have not been conducted.

NOTE: For Generic Medications, picture displayed may not depict actual product. Generic medications may vary from one order to the next by size, color and shape depending on manufacturer. Customers may receive the same drug under the names Reconcile, Prozac.

Also available in tablets.

  1. Prescribing Information

See all items by Fluoxetine

  • Item Number
  • Generic Name
  • Common Brand Name(s)
    Reconcile, Prozac
  • For Use With
  • Administration Form
  • Product Form
  • Health Condition
    Anxiety, Behavior Issues
  • Drug Type

Fluoxetine Hydrochloride.

Recommended Dosage

The recommended dose of Fluoxetine will depend on size and severity of symptoms. Always follow the dosage instructions provided by your veterinarian.

Storage Instructions

Store at temperatures between 68° - 77°F.


What is Fluoxetine?

This is a selective serotonin reuptake inhibitor (SSRI) that is given orally to pets in order to manage a variety of behavioral problems.

What are the benefits of Fluoxetine?

  • Effective generic option.
  • Treats multiple behavioral problems.
  • Can be given easily at home.

How is this medication given?

This medication is given by mouth (orally). Giving Fluoxetine with food can help to prevent stomach upset.

Follow the exact instructions that are given to you by your veterinarian. Never stop this medication abruptly unless your veterinarian tells you to. Your pets dose may be able to be lowered over time. Call your veterinarian if you are unsure of how to use Fluoxetine properly.

How does this medication work?

Fluoxetine increases the effectiveness of the serotonin which is a chemical in the brain that can be responsible for multiple behavior disorders in pets.

What results can I expect?

Fluoxetine can help to manage the symptoms associated with some behavior disorders in pets including separation anxiety, obsessive-compulsive disorders, and other behavioral problems as directed by your veterinarian.

No behavioral medication will be fully effective or curative unless it is used in conjunction with behavioral modification and training techniques to try to change the unwanted behavior.

It can also take several weeks to see results, so please be patient.

Rating: 4.8 of 5 stars 27 Reviews 27 Reviews 4.8 out of 5 Stars

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100% of reviewersrecommend this product

Rating: 4.8 of 5 stars 4.8 / 5

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27 Reviews

Showing 1-10 of 27 Reviews

  • 4 out of 5 stars

    Great medication

    By on

    This medication is the best. My dog has behavior problems. With this medication I can retrain him. Chewy made it easy to get the medicine even helped me with getting the vet approval because the vet was not on there list so they did not have the info. The only problem is that I have a big dog that takes 40mg but the highest pill they have is 20mg so I have to give my dog 2 pills now but he has never had a problem taking the pills if i give it to him.

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  • 4 out of 5 stars

    Separation Anxiety

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    Although it doesn't cure my dogs separation anxiety, this makes it easier to train her since it calms her nerves. Training has been so much easier since she got prescribed this med. I also appreciate that the capsules are smaller than they were before. Make it easier for my 13lb dog to swallow.

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  • 5 out of 5 stars

    Recommended for dogs with Anxiety issues

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    I have been using this for my dog that has anxiety issues and it works well. It's nice to be able to be able to obtain it on line rather than driving to my Vet's when I need it. And the cost is about the same.

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  • 5 out of 5 stars

    Prozac for my doodle!

    By on

    We already use chewy for our food but prescriptions are new for us!!!!! Great, money saver and fast delivery. I love the fact that I dont have to make a special trip to the vet. In these uncertain times of the coronovirus I would rather not leave my home.

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  • 3 out of 5 stars

    Meds for Rocco

    By on

    It was extremely difficult to order the Fluoxetine! I had a prescription for 30 pills and on the site it would only come up with one pill checked. So it was so confusing and after several tries I gave up. Weeks later I tried again and the same issue persisted! I then decided that I would order it, even if only one pill was delivered. However, I saw a scale that allowed me to select 30 or more and selected 30 since that is what the prescription was for. I received 30 pills some time later. Very confusing!

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  • 5 out of 5 stars

    Works Wonders!

    By on

    Put my my female Catahoula on this for anxiety, and it’s wonderful!!! She’s more comfortable around strangers, other dogs, car rides. And ordering from Chewy is saving me tons of money and it’s delivered right to my door!

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  • 5 out of 5 stars

    Great Price

    By on

    I checked prices at multiple sites for my dog Maia's prescription and Chewy couldnt be beat. Fast shipping and great customer service. Thanks Chewy.

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  • 5 out of 5 stars

    In the nick of time

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    My pups prescription was running out and the team at Chewy made sure I got the refill in time on short notice- with four hours to spare! LOL so my pup didn’t miss a day and all is well. I really appreciated it. Peace of mind.

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  • 5 out of 5 stars

    Fast and easy

    By on

    The prescription arrived in a timely manner. Very easy to do from my veterinary office. Would recommend this way to buy medications for your pet

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  • 5 out of 5 stars

    Pet Medicine sent directly to your home

    By on

    Chewy contacted my dog's veterinarian, & filled the prescription quickly. This is a great way to get your pet's medicines.

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