Levemir (Insulin Detemir)

Prescription medicineOnly Available By Prescription

What if I find a lower price with another pharmacy?

We guarantee the lowest price on all of our prescription products. If you find your medications cheaper at any other recognized licensed mail order pharmacy, we will not only match their price, we will beat it by 25% of the difference. It is our 125% price match guarantee!

Example: If you find a product on Canada Drugs Direct for $50.00 and find the same product for $40.00 at another mail order pharmacy, we will provide you with a $12.50 discount, bringing your total to $37.50.

To get the discount please make sure to mention the price match to the customer service team when they call to collect payment for your order. Or call toll free at 1-888-904-8467 to place the order through the phone.

Terms & Conditions of Program

  • Guaranteed lowest price is only valid at the time of sale.
  • We will only match the current advertised price.
  • Products must be identical and in stock at the time of placing an order with a licensed mail order pharmacy. They must be an online Canadian pharmacy with an address in Canada.
  • Products must be authentic in brand and size (same manufacturer, same country of manufacture, same pack size, same strength and same quantity).
  • Products must be new. We cannot match the price of any used, short expiry or expired product.
  • Price match can only be issued over the phone with our customer service team. Please note at this time we cannot offer price matching for the products Ozempic or Saxenda.
What is a Generic Drug?

A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.

The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.

Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.

Description

Fact Table

Formula

C267H402N64O76S6

License

US FDA, EMA

Bioavailability

~60%

Legal status

Prescription only (Rx-only)

Chemical Name

Insulin Detemir

Elimination half-life

~5–7 hours (duration of action up to 24 hours)

Dosage (Strength)

100 units/mL (U-100); available in 3 mL FlexTouch pens and 10 mL vials

Pregnancy

Consult a doctor (Category B)

Brands

Levemir

Protein binding

98–99%

PubChem CID

16130138

MedlinePlus

a605021

ChEBI

86336

ATC code

A10AE05

DrugBank

DB01307

KEGG

D04559

Routes of administration

Subcutaneous injection

Directions

Levemir is not to be used in insulin infusion pumps. Levemir should not be diluted or mixed with any other insulin preparations.

Cautions

Hypoglycemia is the most common adverse effect of all insulin therapies, including Levemir. Other adverse events commonly associated with insulin therapy may include injection site reactions such as lipodystrophy, redness, pain, itching, hives, swelling, and inflammation.

Side Effects

Frequently Asked Questions about Levemir (Insulin Detemir)


Can I take Levemir at night?

Yes. Levemir can be taken at night or in the morning. The key is to stay consistent with timing, whether you take it once or twice daily.


Is Levemir used in both type 1 and type 2 diabetes?

Yes. It is used:

In type 1 diabetes: with a rapid-acting insulin
In type 2 diabetes: as basal insulin alone or with oral medications


Can I use Levemir during pregnancy?

Yes. Levemir is classified as safe in pregnancy and may be used under the guidance of a healthcare provider.


What should I do if I miss a dose of Levemir?

Take the missed dose as soon as you remember, unless it’s close to your next dose. Do not double-dose. If unsure, contact your provider.


How is Levemir different from Lantus or Tresiba?

Levemir: Lasts up to 24 hours, may require twice-daily dosing
Lantus: Typically once daily, lasts ~24 hours
Tresiba: Lasts over 42 hours, most flexible schedule

Levemir has a shorter duration than Tresiba or Lantus.


Can Levemir cause weight gain?

Yes, like all insulins, but Levemir is associated with slightly less weight gain than some others. Healthy eating and exercise are still important.


Does Levemir have a peak?

Levemir has a relatively flat profile, but it may have a slight peak around 6–8 hours after injection, especially at lower doses.


Can I reuse Levemir pen needles?

No. Reusing needles increases the risk of infection, inaccurate dosing, and lipodystrophy. Always use a new needle with each injection.


What affects how Levemir works?

Factors include:

Injection site
Physical activity
Body weight
Kidney/liver function


Can I travel with Levemir?

Yes. Carry it in your hand luggage in a cool case, along with your prescription and a doctor’s note. Never freeze it or expose it to high heat.

IMPORTANT NOTE: The information provided above is for general awareness and educational purposes only. It is not intended to diagnose, treat, or replace professional medical or veterinary advice. Always consult your physician, pharmacist, or veterinarian regarding the safety, suitability, and proper use of any medication for yourself or your pet.

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