Prozac (Fluoxetine)

Prozac is Currently Out of Stock. Order the Generic Equivalent below at a Lower Price.

from$287
$1961
Fluoxetine (Generic) Fluoxetine
Select product strength & quantity:
Select product strength & quantity:
Select product strength & quantity:
Prescription Required
Ships within 4-10 Business Days
Express Ships from Canada
Product of Canada

SAVE 10% on Prozac

with coupon code:

PROZAC10

What is Prozac?

Prozac is an oral medication containing the active ingredient fluoxetine, prescribed to treat mental health disorders such as depression, panic attacks, obsessive-compulsive disorder, bulimia, as well as a form of premenstrual syndrome called premenstrual dysphoric disorder.

Dosage

This medication should be taken according to instructions given by your healthcare provider. The capsule form is typically taken once per day in the morning. If your doctor has prescribed that you take it twice a day, take it once in the morning and once at noon. Capsules are available in 10mg, 20mg, and 40mg strengths. Dosage is calculated based on the severity of your condition and how you respond to treatment. It is common to start at a low dose and gradually increase if needed. Take this medication at the same time each day and keep taking it even if you feel well. It is important that you do not stop taking this medication without asking your doctor first. The liquid form of this medication should be measured carefully using a special measuring device. Do not measure it with a household spoon, as you run the risk of not taking an accurate dose.

When prescribed for premenstrual dysphoric disorder, it can be taken every day of the month or just in the two weeks prior to your period. Be sure to follow your doctor’s instructions carefully, and always ask if you are unsure. It can help to mark your calendar, so you don’t forget.

Storage

Store medication in packaging until it is time to take it. Prozac should be stored in a place that will not exceed 25°C, away from direct sunlight and moisture. Keep out of reach of children and pets. Do not take expired medication. Dispose of expired or surplus medication responsibly, following the instructions of your healthcare professional. Do not flush medication down the toilet or sink.

Side Effects

Common Side Effects

All medications come with a risk of side effects. It is important to recognize that your doctor has determined that your risk of side effects outweighs the potential benefit the medication may provide. Side effects differ between individuals, and it is possible you may not experience any side effects at all.

Common side effects include:

  • Nausea
  • Drowsiness/dizziness
  • Anxiety
  • Sleep disturbance
  • Appetite loss
  • Sweating
  • Decreased libido/changes in sexual ability

If any side effects worry you, tell your doctor, particularly if they worsen or do not resolve on their own.

Severe Side Effects

Occasionally, Prozac can be associated with severe side effects that should be taken seriously. Tell your doctor immediately if you experience any of the following:

  • Unusual mood swings (agitation, unusually high energy, suicidal thoughts)
  • Easy bruising
  • Muscle weakness or spasm
  • Unusual tremor/shakiness
  • Unexpected weight loss
  • Risk of QT prolongation
  • SIADH (especially in older adults)

Seek medical help immediately if you have very severe side effects, such as:

  • Bloody or black stools
  • Vomit that resembles coffee grounds
  • Seizures
  • Kidney changes (indicated by a change in urine production)
  • Swelling/pain/redness of the eyes
  • Widened pupils
  • Vision changes
  • Allergic reaction (rash, itching, facial swelling, difficulty breathing, dizziness)

Any of the above side effects should not be ignored, and you should seek emergency medical assistance right away. This is not an exhaustive list of possible side effects. Always inform your doctor or pharmacist if a symptom concerns you.

Warnings & Precautions

Ensure your doctor is aware of your medical history before taking this medication, including any history of bipolar/manic-depressive disorder, past suicide attempts by you or family members, liver issues, diabetes, low blood sodium, dehydration, seizures, gastrointestinal ulcers, or glaucoma. Keep a list of all medications you take regularly, both prescription and non-prescription, and ensure your doctor is aware of all of them. They may want to adjust your medication schedule to accommodate Prozac.

Do not share this medication with anyone, even if they have the same condition as you. Do not take Prozac for any other ailment other than what is prescribed. Do not stop, start, or change any medications without consulting your doctor first.

Allergies

Do not take Prozac if you are allergic to the active ingredient fluoxetine or any other ingredients of the medication. Inform your doctor of any other known allergies you have.

Dizziness

This medication can cause dizziness or drowsiness. Avoid operating heavy machinery (including driving) until you know how Prozac affects you. Alcohol and marijuana can exacerbate dizziness, so it is best to avoid them.

Alcohol

Liquid Prozac contains alcohol. If you are diabetic, have alcohol dependence, or have liver disease, use caution when taking this medication. Consult your doctor about your medication schedule for any other conditions you have before taking Prozac.

Surgery

Ensure your doctor knows what medication you are taking before you have surgery, including non-prescription drugs.

Children

Children taking this medication may be more susceptible to side effects, so it is important to monitor them, particularly any changes in their height and weight.

Older Adults

Older adults may also be more susceptible to side effects of this medication, including bleeding and coordination loss. Coordination loss can increase their risk of falling, so it is important to monitor these patients.

Pregnancy

This medication is not recommended for use during pregnancy, due to the risks it poses to the unborn baby. It should only be used when necessary. Talk to your doctor if you think you could be pregnant, are planning to become pregnant, or are pregnant while on this medication. Babies born to mothers taking Prozac in the final 3 months of gestation can sometimes develop withdrawal symptoms, such as difficulty breathing or feeding, seizures, stiffness, or constant crying. Contact your doctor if you notice these symptoms in your newborn infant.

Breastfeeding

This medication can pass through breast milk and can negatively affect a breastfeeding infant. Talk to your doctor before breastfeeding while taking Prozac.

Interactions & Contraindications

Medications taken at the same time can sometimes interact with one another, changing the way they act in the body or increasing the likelihood of side effects. Keep track of what medications you take (both prescription and non-prescription) and share them with your doctor. If you are concerned about drug interactions or contraindications, talk to your doctor first.

Fluoxetine can remain in your system long after you stop taking the medication. Before starting any new medication, tell your doctor if you have taken fluoxetine in the previous five weeks.

Other drugs that cause bleeding or bruising can interact with this medication, such as clopidrogel (antiplatelet drug), NSAIDs such as ibuprofen, or warfarin (blood thinner). Use caution when taking these drugs and contact your doctor with any concerns.

MAO inhibitors can cause a serious drug interaction that can be fatal. Do not take MAO inhibitors (isocarboxazid, linezolid, metaxalone, methylene blue, moclobemide, phenelzine, rasagiline, safinamide, selegiline, tranylcypromine) while taking Prozac. MAO inhibitors should not be taken in the two weeks before starting Prozac and for five weeks after stopping Prozac.

Prozac can also slow down the removal of other medications from your body, which can be problematic. Such medications include pimozide, thioridazine, vinblastine, antiarrhythmics (propafenone, flecainide), tricyclic antidepressants (desipramine, imipramine), among others.

Although aspirin can increase the risk of bleeding when taken alongside Prozac, if you are taking aspirin at low doses to prevent heart attack or stroke, continue taking it unless instructed not to by your doctor.

Serotonin toxicity is a risk when taking other drugs that increase serotonin alongside Prozac. These include MDMA (ecstasy), St John’s wort, antidepressants (SSRIs), and tryptophan, to name a few. The risk of serotonin syndrome may be higher when you begin taking these drugs or if you increase the dose.

Price & Coupons

For many Americans, the high cost of prescription medications can be a significant burden. For example, in the U.S., the price for the drug Prozac can be prohibitively expensive, making it challenging for many patients to access the medication they need. However, there is a cost-effective solution available through Pharma Giant (PG), allowing Americans get their prescription online and SAVE UP TO  90%.

By obtaining a prescription from a doctor, U.S. patients can order their medications securely and conveniently from PG. Pharma Giant partners with trusted and licensed Canadian pharmacies to ensure the highest standards of quality and safety. Medications are express shipped across the U.S., typically arriving within 3-5 business days, ensuring prompt delivery and minimal disruption to treatment plans.

Pharma Giant offers significant savings, and patients can save even more when they order in larger quantities thanks to bulk pricing. To make this deal even more attractive, PG offers a special discount for first-time customers. By using the coupon code PROZAC10, new customers can save an additional 10% on their first order, further lowering the financial barrier to accessing essential medications.

Brand: Prozac

Strength Quantity PG Price Price per Capsule
10mg 100 caps $287.00 $2.87
200 caps $570.00 $2.85
300 caps $840.00 $2.80
20mg 100 caps $349.99 $3.50
200 caps $690.00 $3.45
300 caps $1020.00 $3.40

Generic Equivalent (Fluoxetine)

Strength Quantity PG Price Price per Capsule
10mg 100 caps $49.99 $0.50
200 caps $92.00 $0.46
300 caps $129.00 $0.43
20mg 100 caps $59.99 $0.60
200 caps $112.00 $0.56
300 caps $159.00 $0.53

By purchasing Prozac through Pharma Giant, U.S. patients can significantly reduce their medication costs, especially when taking advantage of bulk pricing, while benefiting from a reliable and expedited service.

Frequently Asked Questions

Prozac contains the active ingredient fluoxetine, belonging to a group of medicines called selective serotonin reuptake inhibitors (SSRIs). It works by inhibiting the reuptake of serotonin (the feel-good chemical) in the brain, letting its effects last longer.
Prozac can be taken at any time, so long as it is taken at the same time each day. It is typically taken in the morning for once-daily dosing, or in the morning and at noon for twice-daily dosing. Consult your doctor if you are unsure.
If you miss a dose of Prozac, take it as soon as you remember. If you remember close to the time of your next scheduled dose, skip the missed dose altogether. Take the following dose according to your medication schedule. Do not take both doses to catch up.
Results can be expected within one to two weeks of starting the medication. This is dependent on the medication being taken consistently at the same time each day. Results may vary between individuals. It may take four to five weeks to feel the full effects. If you are not seeing improvements within this timeframe, inform your doctor.
In a suspected overdose, phone emergency services immediately. Symptoms include fast/irregular heartbeat, severe dizziness, and fainting.
Stopping Prozac suddenly can lead to negative side effects or withdrawal. You should not stop taking Prozac without consulting your doctor first. They may want to decrease your dose gradually to wean you off of the medication.

Disclaimer

Pharma Giant provides medical information to help you better understand medications and medical conditions.This content is for informational use only and does not replace advice from a licensed medical practitioner. Consult your doctor or pharmacist before starting or changing any medication. All our partners follow strict safety standards set by their country’s health authorities to make sure you receive safe and high-quality medications.

Have a prescription?

Order Prozac online today and enjoy a host of benefits, including:

Customer Reviews
  • Cost Savings: Buy Prozac at LOWER PRICES compared to the US
  • Bulk Order Discounts: Enjoy additional savings with bulk orders of Prozac (up to 90-day supply)
  • Reliable Express Shipping: Fast and discreet delivery shipped directly to your doorstep
  • Exceptional Customer Service: Have a question? We’re delighted to help via live chat, email, or phone
  • Easy & Secure Ordering: Seamless online or phone ordering at 1-888-513-2294
  • SAVE 10% on first order with coupon code: PGSAVE10

Price Match Guarantee

Price Match Guarantee

We are committed to providing fair, competitive pricing on all medications. If you find a lower price on the same product at another verified Canadian online pharmacy, we’ll match it.

Eligibility Criteria

  • The pharmacy must be a licensed Canadian online pharmacy with a verifiable address.
  • The competitor’s price must be current and active (not from a past or future promotion).
  • The product must be identical in strength, pack size, quantity, manufacturer, and country of origin.
  • Requests must be submitted before placing an order — adjustments cannot be made after purchase.
  • Price matching does not apply to used or expired products.
  • Requests can be submitted via live chat or phone prior to completing your order.

Note: Price matching does not currently apply to Mounjaro® , Ozempic® or Saxenda®. However, this policy may be updated in the future.

Kenneth Fill, PharmD, MBA Fill

Kenneth Fill, PharmD, MBA, is a clinical pharmacist specialist and medical writer with a strong background in ambulatory care, pharmacogenomics, and medical content development. Based in the state of Michigan, he provides expert guidance on chronic disease state management. Kenneth completed his PharmD and MBA at the University of Toledo and pursued post-graduate residency training in ambulatory care and community-based pharmacy. His diverse background also includes academic detailing, clinical education, and interdisciplinary collaboration to enhance patient outcomes.