Invokana (Canagliflozin)

Rx Prescription Required

Select your dosage below to view Invokana cost and place your order. Save up to 90% and get FREE standard shipping on prescription medication delivered to your door.



Medically reviewed by Dr. Samuel Maaiah, PharmD

Last updated: April 10, 2024

Dr. Maaiah is a PharmD graduate who has practiced both in pharmaceutical consulting and retail pharmacy. His interests include consulting and the development and approval of new therapeutics. He currently works as a Medical Information Consultant (MIC) and as a retail pharmacist. As a MIC he helps pharmaceutical companies with projects and by consulting as a medical information expert.

When Dr. Maaiah is not working, he enjoys spending time with his family and friends, doing outdoor activities, working out, and reading.

Order Online

How to buy Invokana (Canagliflozin) online?

Invokana (Canagliflozin) can be ordered online through or by calling 1-800-828-4489 and speaking to our customer support. The chat feature can also be used for assistance. For more information please visit the “How to Order” page.

Is a prescription required?

Yes, a valid prescription from your doctor is required. Invokana (Canagliflozin) is a prescription medication and can only be sold with a prescription. To process your order, you will need to submit a prescription. The prescription can be emailed ([email protected]), faxed (1-800-416-8019), or uploaded. Alternatively, we can reach out to your doctor to attain a valid prescription if you would like.

What is the maximum amount that can be ordered?

A 3-month supply (90-days) is the maximum amount that can be ordered at one time. Refills are kept on file for future orders. The amount that can be ordered will be based on the directions and quantity indicated on the prescription from your doctor.

Is it safe to order Invokana (Canagliflozin) from Canadian Pharmacy Online?

Absolutely. All our partner pharmacies are fully licensed and certified in their respective countries. We ensure that your shopping experience is safe and secure with our Norton Shopping Guarantee. We operate just like your local pharmacy, with our main priority being to provide you access to safe and affordable prescription medication.

Invokana Cost

How much does Invokana (Canagliflozin) cost?

Invokana 100 mg – 90 Tablets

  • Average US retail price – $1885.87
  • Our Price – $230.00

Above shows the price comparison between the average U.S. retail price and Canadian Pharmacy Online of Invokana 100 mg.

We provide Invokana (Canagliflozin) 100mg tablets here at Canadian Pharmacy Online at discount prices. A quantity of 90 tablets of Invokana (Canagliflozin) costs $230.00, which comes out to $2.56 per unit.

What is the lowest price of Invokana (Canagliflozin) per unit?

Lowest Price Per Unit: $2.56/unit for Invokana (Canagliflozin) 100mg tablets 

Is this price for Invokana (Canagliflozin) without insurance?

The prices are not including insurance. Unfortunately, we cannot accept insurance. However, we will give you an official receipt which you can use to apply for reimbursement with your insurance provider. We are also unable to adjudicate with US insurance providers.

Why is Invokana (Canagliflozin) cheaper from Canada than from the United States?

Drug prices are regulated in Canada. The US is a free market economy which is how the price can differ since pharmaceutical suppliers can charge what they deem appropriate for the product. As a result, we can offer lower prices to our patients as we source medications from these countries through our network of licensed pharmacies.

Invokana Coupon

Is there a coupon for Invokana available?

Yes, we do you have an Invokana coupon for an extra discount on your prescription. You can save $10 off your order with coupon code INVOKANA10. Apply coupon at checkout for instant savings and pay less for your prescription with a minimum $100 order. This online coupon can be applied to either 100mg or 300mg dose.

Invokana Generic

Is there a lower cost generic Invokana available?

Invokana is not available as a generic alternative at this time.

How much cheaper is generic Invokana?

Generic drugs are typically much cheaper than the brand alternative. However, currently there is currently no generic option available.

What is the difference between brand and generic Invokana (Canagliflozin)?

Generic formulations of medications contain the same active ingredients and meet the same quality, strength, and purity standards as the brand formulation. Once available on the market, there will be no difference between generic and brand Invokana.


Is shipping available to the United States?

Yes. An email notification will be sent to you once the item has been shipped. We ship nationwide across the United States. 

How much does shipping cost?

There are no standard shipping fees.

Is express shipping available?

If a product of Canada is available then express shipping can be selected with an estimated delivery time of 3-5 business days. You have the option at the checkout page to select the express shipping option ($25) if available for that medication source.

Refill Rx

How to refill a prescription?

Refilling your prescription is made easy with Canadian Pharmacy Online. You can sign into your online account and view your previous orders and see which prescriptions we have on file. Placing a refill order online is made simple by accessing the reorder section in your account.

You can also call us at 1-800-416-8019 and speak to customer support to place a refill. Our live chat is also a great place to connect with us to place a refill order while you are on the go.

Are prescriptions automatically refilled?

We do not automatically refill prescriptions as there can be cases where you are no longer taking the medication, your doctor has changed your dose, etc. However, we provide a friendly refill reminder service. We will kindly notify you by phone or email as to the best time to place a refill order based on your prescription history.

Drug Information

About Invokana (Canagliflozin)

What is Invokana (Canagliflozin)?

Invokana (Canagliflozin) is a prescription medication that is classified as a sodium-glucose cotransporter 2 (SGLT2) inhibitor.


What is Invokana used for? 

It is used for the treatment of type 2 diabetes mellitus.

How does it work?

By interfering with the reabsorption of renally-filtered glucose, it increases urinary glucose excretion and lowers blood glucose levels.


How do I take Invokana? 

Take your Invokana (Canagliflozin) tablet by mouth as directed by your doctor, with or without food. It is recommended to take Canagliflozin before your first meal of the day. 

What dosages are available? 

Invokana (Canagliflozin) only comes as brand tablets (100 mg, 300 mg).

What is the recommended dosage?

It is typically dosed 100mg once daily but take as directed by your doctor.

What is the maximum dosage?

The maximum recommended dosage is 300mg/day.

What if I miss a dose?

Take the medication as soon as possible if you have missed a dose. If it is almost time for your next dose, skip the missed dose and return back to your regular schedule. Never double the dose.

Warnings & Precautions

What should you know before you take Invokana (Canagliflozin)?

Bone fractures: The CANVAS clinical trial has reported an increased incidence of bone fractures. 

Use of Invokana (Canagliflozin) may increase the risk of genital mycotic infections. Uncircumcised males and patients with a history of these infections are at increased risk. 

Hypersensitivity reactions can occur, usually within hours to days of starting therapy. Stop therapy and treat appropriately if hypersensitivity reactions occur. 

Hyperkalemia may occur. 

Renal dysfunction may require dose adjustments:

  • eGFR < 60 mL/minute/1.73m2 will require a dose adjustment. 

Use is not recommended in severe hepatic dysfunction (Child-Pugh class C) as it has not been studied.

Special Alerts: The FDA has removed the Boxed Warning regarding the risk of amputation with the use of canagliflozin from the prescribing information due to new data from 3 clinical trials. 

Side Effects

What are the side effects of Invokana (Canagliflozin)?

Some common side effects include:

  • Genitourinary fungal infections
  • Hypotension
  • Hypovolemia 
  • Increased urinary output
  • Urinary tract infection 
  • Vulvovaginal pruritus 

Speak to your doctor for a full list of side effects that apply to you if you are taking Invokana.


Does this medication interact with other drugs, foods, or alcohol?

Consider therapy modification with fosphenytoin, phenobarbital, phenytoin, and rifampin (Risk Category D).

This is not a full list of potential drug-drug-interactions. Speak to your doctor if you have any concerns about drug-drug-interactions. 


How should this medication be stored?

Invokana (Canagliflozin)should be stored between 25°C (77°F). Excursions are allowed to be stored between 15 to 30°C (59 to 86°F).

Pharmacist Tips

  • Dehydration can occur so be sure to stay hydrated. Dehydration can cause you to feel weak, faint, dizzy, or lightheaded. 
  • Taking Invokana (Canagliflozin) can increase your risk of yeast infection (in males and females). 

The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.


Invokana Coupon
Use Invokana coupon code to get $10 discount. Minimum $100 purchase required. *Coupon codes are one-time use and cannot be combined.

Invokana FAQ

Are Invokana (Canagliflozin) and Jardiance the same?

Invokana (Canagliflozin) and Jardiance (Empagliflozin) are not the same medication, but they belong to the same medication class, SGLT2 inhibitor. 

Is Invokana (Canagliflozin) the same as metformin?

 No. Invokana (Canagliflozin) is a SGLT2 inhibitor while metformin is a biguanide. 

Is Invokana (Canagliflozin) an injection?

No. Invokana (Canagliflozin) is an oral medication (tablet).

Is Invokana (Canagliflozin) safe in renal failure?

Depending on the severity of the renal dysfunction, Canagliflozn may or may not have to be dose adjusted.

Is Invokana (Canagliflozin) available as a generic?

No. Canagliflozin is only available as a brand.

The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.