Fluoxetine 3 mg/mL Compounded Suspension Oil Base - 10 mL

This compounded fluoxetine oral suspension is formulated at 3 mg/mL in an oil base for easy, precise dosing as prescribed by your veterinarian. Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) commonly used in veterinary medicine to help manage anxiety-related and compulsive behavior disorders in dogs and cats. It may be part of a comprehensive behavior plan for issues such as separation anxiety, obsessive or compulsive behaviors (like excessive licking or tail chasing), and urine marking/spraying in cats. Compounded to order, this liquid format is a convenient option for pets that resist tablets and allows accurate measurement of the prescribed volume.

$47.28

Fluoxetine 3 mg/mL Compounded Suspension Oil Base

By: PMD Labs

Fluoxetine 3 mg/mL Compounded Suspension Oil Base

By: PMD Labs
💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
Subtotal: $47.28
💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
✓ Free shipping on orders over $100
🚚 Usually delivered in 1-5 days

This compounded fluoxetine oral suspension is formulated at 3 mg/mL in an oil base for easy, precise dosing as prescribed by your veterinarian. Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) commonly used in veterinary medicine to help manage anxiety-related and compulsive behavior disorders in dogs and cats. It may be part of a comprehensive behavior plan for issues such as separation anxiety, obsessive or compulsive behaviors (like excessive licking or tail chasing), and urine marking/spraying in cats. Compounded to order, this liquid format is a convenient option for pets that resist tablets and allows accurate measurement of the prescribed volume.

About This Item

  • A compounded oral suspension containing fluoxetine (3 mg/mL), an SSRI commonly prescribed by veterinarians to help manage anxiety-related and compulsive behavior disorders in dogs and cats, including separation anxiety, obsessive/compulsive behaviors, and feline urine marking, as part of a veterinarian-directed behavior plan.
  • Fluoxetine

What is fluoxetine used for in dogs and cats?

Fluoxetine is an SSRI commonly prescribed by veterinarians to help manage behavior conditions such as separation anxiety, generalized anxiety, compulsive or obsessive behaviors (e.g., overgrooming, tail chasing, excessive licking), and urine marking/spraying in cats as part of a behavior modification plan.

How long does it take for fluoxetine to start working in pets?

Some pets may show early improvement within 1–2 weeks, but it can take several weeks to reach full effect. Your veterinarian may recommend a consistent trial period and concurrent behavior modification for best results.

How do I give this fluoxetine suspension?

Shake well before each dose and administer by mouth using a dosing syringe. Give only the volume prescribed by your veterinarian for the 3 mg/mL concentration. If you have questions about measuring the dose, contact your veterinary team.

Can I switch my pet from fluoxetine tablets to this liquid?

Ask your veterinarian before switching. While the active ingredient is the same, the form and concentration differ, and your vet will provide the correct volume and any monitoring recommendations for the suspension.

What side effects should I watch for?

Mild effects can include decreased appetite, gastrointestinal upset, or sleepiness. Less commonly, restlessness or agitation may occur. If you notice concerning changes or side effects that persist or worsen, contact your veterinarian.

What should I do if I miss a dose?

Contact your veterinarian for specific guidance. In general, do not double up doses; give the next dose as directed unless your vet advises otherwise.

How should this medication be stored and how long does it last?

Follow the storage directions and beyond-use date on your prescription label. Keep tightly closed and stored as indicated on the label, and discard any unused medication after the beyond-use date.

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About PetMeds Direct

PetMeds Direct was founded with one simple mission: to make pet healthcare easier, faster, and more compassionate for Canadian pet parents. What started as a small idea — helping busy families manage their pets’ prescriptions — has grown into a trusted nationwide pharmacy serving dogs, cats, and everything in between. We believe pets are family, and every tail wag and purr deserves top-tier care. That’s why we work closely with vets, offer fast shipping, and make prescriptions and wellness products more accessible than ever. At PetMeds Direct, we’re not just delivering meds — we’re delivering peace of mind.

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