Humalog Cartridge
from$99
$704
Humalog Cartridge Insulin Lispro
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Prescription Required
Ships within 4-10 Business Days
Cold Shipment
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Cold-Chain Shipping Notice

This medication requires specialized cold-chain packaging to help maintain its quality and integrity during transit. Each shipment includes a temperature indicator to monitor storage conditions throughout the shipping process.

Do NOT use this medication if the attached temperature indicator shows that it was exposed to temperatures below 2°C (36°F) or above 8°C (46°F). If the temperature indicator shows that the acceptable temperature range has been exceeded, or if you have any concerns about the condition of your shipment upon arrival, do not use the medication and contact our pharmacy immediately for further instructions and assistance.

Please inspect your shipment and the temperature indicator as soon as it is delivered.

What are Humalog Cartridges?

Humalog cartridges are prefilled, reusable insulin containers designed for use with compatible insulin pen devices. They offer a convenient and cost-effective way to manage diabetes.

Each cartridge contains insulin lispro, a fast-acting insulin analog that helps control blood sugar levels in adults and children with diabetes mellitus.

These cartridges are ideal for individuals seeking flexibility and ease in their insulin routine while supporting environmentally friendly practices. Humalog cartridges work quickly to improve glycemic control, making them a popular choice for managing diabetes effectively.

How Do Humalog Cartridges Work?

Humalog cartridges contain insulin lispro, a rapid-acting insulin that regulates glucose metabolism.

When injected, Humalog helps lower blood sugar by stimulating glucose uptake into skeletal muscles and fat while inhibiting glucose production by the liver.

Humalog has a faster onset of action than regular human insulin, making it effective for quickly controlling blood sugar, especially after meals.

Dosage Information and Usage

People with diabetes use Humalog cartridges for subcutaneous injections to manage blood glucose levels.

This fast-acting insulin lowers blood sugar within 15 minutes of injection.

Dosage Form and Strengths of Humalog Cartridges

Humalog cartridges contain a clear, colorless insulin solution at a concentration of 100 units/mL (U-100). They are 3 mL in size, designed for single-patient use, and ideal for individuals using insulin pens for regular injections. Humalog U-100 cartridges are not interchangeable with Humalog U-200 formulations.

How to Use Humalog Cartridges?

Follow this step-by-step guide on how to use Humalog cartridges:

  1. Remove the Humalog cartridge from the packaging. Check the solution to ensure it is clear and colorless. Do not use it if it contains any particles or discoloration.
  2. Insert the cartridge into the insulin pen according to the manufacturer’s instructions.
  3. Before your first injection, prime the pen by dialing a small dose (usually two units) and injecting it into the air to ensure the needle works correctly.
  4. Clean the skin at the injection site (stomach area, upper arm, thigh, or buttocks). Rotate the injection sites to avoid complications like skin thickening.
  5. Dial the required dose of Humalog on the pen and inject the insulin subcutaneously.
  6. After use, dispose of the needle safely in a designated sharps container.

Side Effects

Humalog cartridges may cause some side effects, both common and severe. Common side effects include reactions at the injection site and mild issues like weight gain or swelling in the feet and ankles.

Severe side effects are less common but can be serious, such as low blood sugar (hypoglycemia), allergic reactions, or heart-related problems.

Monitor your body’s response when using Humalog and seek medical attention if severe symptoms occur.

Common Side Effects

  • Injection site reactions (pain, redness, itching, or swelling)
  • Lipodystrophy (skin thickening or pitting at injection site)
  • Weight gain
  • Swelling of feet or ankles
  • Rash
  • Itching

Severe Side Effects

  • Hypoglycemia (low blood sugar)
    • Dizziness or light-headedness
    • Sweating
    • Confusion
    • Headache
    • Blurred vision
    • Slurred speech
    • Shakiness
    • Fast heartbeat
    • Anxiety, irritability, or mood changes
    • Hunger
  • Hypokalemia (low potassium in blood)
    • Muscle weakness
    • Fatigue (lack of energy)
    • Muscle cramps or twitches
    • Constipation
    • Increased urination
    • Thirst
    • Irregular heartbeat
  • Severe allergic reactions
    • A rash over the body
    • Trouble breathing
    • Fast heartbeat
    • Faintness
  • Heart failure (with certain diabetes medications like TZDs)
    • Shortness of breath
    • Swelling of ankles or feet
    • Sudden weight gain
    • Dizziness, confusion, extreme drowsiness

Warnings and Precautions

Humalog cartridges come with specific warnings and precautions that patients must follow closely to ensure safe and effective use. Patients using Humalog should be cautious about potential risks like hypoglycemia, allergic reactions, and medication errors.

Here are the important warnings and precautions when using Humalog cartridges:

  • Never share Humalog cartridges: To prevent blood-borne infections, do not share Humalog prefilled pens, cartridges, or syringes between patients, even with a needle change.
  • Risk of hypoglycemia: Severe hypoglycemia can cause life-threatening conditions, including seizures or loss of consciousness. Regular blood glucose monitoring is crucial.
  • Medication errors: Never transfer Humalog U-200 from the KwikPen to a syringe to avoid dosing errors and severe hypoglycemia.
  • Allergic reactions: Severe allergic reactions, including anaphylaxis, can occur. Discontinue use and seek immediate medical attention if this happens.
  • Hypokalemia: Humalog can cause low potassium levels in the blood, which may lead to severe complications such as arrhythmias or respiratory issues.
  • Fluid retention and heart failure: When combined with PPAR-gamma agonists (such as thiazolidinediones), Humalog may cause fluid retention, potentially leading to heart failure.
  • Hyperglycemia and ketoacidosis: Insulin pump malfunction can lead to hyperglycemia or ketoacidosis. Be prepared with alternate insulin therapy in case of pump failure.

Drug Interactions With Other Medications

Humalog cartridges may interact with various medications, supplements, and substances, which could impact their effectiveness or increase the likelihood of side effects.

Below is a list of common drug interactions associated with Humalog.

  • Glucophage (metformin)
  • Capoten (captopril)
  • Cozaar (losartan)
  • Diabinese (chlorpropamide)
  • Cataflam (diclofenac)
  • Prozac (fluoxetine)
  • Eskalith (lithium)
  • Prandin (repaglinide)
  • Coumadin (warfarin)
  • Diabeta (glyburide)
  • Bactrim (trimethoprim/sulfamethoxazole)
  • Ginette-35 (ethinylestradiol/cyproterone)
  • Inderal (propranolol)
  • Catapres (clonidine)
  • Pentamidine
  • Zyprexa (olanzapine)
  • Medrol (methylprednisolone)
  • Danocrine (danazol)
  • Lasix (furosemide)
  • Premarin (estrogens)
  • Humulin (insulin)
  • Niacor (niacin)
  • Synthroid (levothyroxine)
  • Paxil (paroxetine)
  • Decadron (dexamethasone)
  • Viracept (nelfinavir)

Alternative Medications

Several Humalog cartridge alternatives are available, each with different characteristics and durations of action.

Below are some alternative medications to Humalog cartridges:

Cost & Ordering information

Buy Humalog cartridges through Buy Canadian Insulin

Buy Canadian Insulin helps patients access prescription medication options through participating pharmacy partners.

Pricing may vary depending on product strength, quantity selected, supplier availability, and participating pharmacy partner pricing policies.

Some patients may find pricing through participating pharmacy partners that differs from certain U.S. retail pharmacy prices.

Available services may include:

  • Pricing options based on quantity selected
  • Prescription processing through participating pharmacy partners
  • Shipping options across eligible U.S. delivery locations
  • Ordering support through phone, email, or live chat
  • Multiple quantity options depending on prescription authorization and supplier availability

Humalog cartridges require a valid prescription. Prescription medications require review and approval by a licensed healthcare professional and pharmacist before dispensing, where applicable.

Shipping timelines may vary depending on prescription review requirements, inventory availability, destination location, customs processing, and carrier services.

Prescription medication discounts and coupons

Eligible first-time customers may use coupon code FIRST10 during checkout for qualifying orders, subject to current promotional terms and conditions.

Ordering information

Have a prescription?

Patients may explore available Humalog cartridge options through participating pharmacy partners.

Available ordering features may include:

  • Pricing options based on quantity selected
  • Multiple quantity options depending on prescription details
  • Shipping options with tracking availability when provided by the carrier
  • Customer support assistance through phone, email, or live chat
  • Online and phone ordering availability

To complete your order, you may be asked to submit a valid prescription. Prescription submission options may include online upload, fax, or customer support assistance.

Customer support & business information

For questions regarding prescription processing, product availability, shipping timelines, or account support, contact Buy Canadian Insulin customer support:

Phone: 1-888-525-1815

Fax: 1-888-234-1275

Email: info@buycanadianinsulin.com

Customer Support Hours:

Monday-Friday: 7am – 10pm CST

Saturday & Sunday: 9am – 5pm CST

Business Address:

Buy Canadian Insulin

1026 Manitoba Avenue, Suite 1001

Selkirk, MB R1A 4M2

Canada

Shipping information

Humalog cartridges are temperature-sensitive medications. Special packaging is used to help maintain recommended storage conditions during transit.

Shipping may include insulated packaging and cold-chain handling procedures when applicable. Delivery timelines may vary depending on prescription review, inventory availability, destination, customs processing, weather conditions, and carrier services.

When your order arrives, review the package and medication. If you have concerns about temperature exposure, product condition, or delivery delays, contact Buy Canadian Insulin customer support before using the medication.

Possible dispensing countries

Some prescription orders may be fulfilled through licensed pharmacy partners located in Canada or other international fulfillment locations depending on product availability, prescription requirements, and pharmacy partner availability.

About Buy Canadian Insulin services

Buy Canadian Insulin works with participating pharmacy partners to help patients access prescription medications and related healthcare products.

Product availability, pricing, and shipping timelines may vary depending on supplier inventory, participating pharmacy partner availability, and destination location.

Orders are packaged according to pharmacy handling and shipping procedures.

Related Drugs

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Humalog Mix 50 Kwikpen 100 Units / mL

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Humalog KwikPen 100

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Humalog KwikPen 100 Units / mL

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Have a prescription?

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

  • Cost Savings: Buy Humalog Cartridges at significantly lower prices than in the US prices
  • Bulk Order Discounts: Save more on bulk orders of Humalog Cartridges (up to 90-day supply)
  • Reliable Express Shipping: Fast and discreet delivery shipped right 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 1-888-525-1815
  • SAVE 10% on first order with coupon code: FIRST10

Frequently Asked Questions

Humalog cartridges help control blood sugar levels and treat diabetes.
To use a Humalog cartridge, ensure you have an appropriate insulin pen compatible with the cartridge. Insert the cartridge into the pen and secure it properly. Next, check the insulin for clarity by gently rolling the pen to mix it if necessary, as Humalog is a straightforward solution. Attach a new, sterile needle to the pen and prime it by dialing a small dose and pressing the plunger to remove any air bubbles. Once primed, dial the correct insulin dose as your doctor prescribes and inject it into the fatty tissue of your skin, typically in the thigh or abdomen, following proper injection techniques.
Store unopened Humalog cartridges in the refrigerator at 36-46°F (2-8°C) and avoid freezing. Once in use, keep them at room temperature (under 30°C) for up to 28 days, away from heat and light. Keep the medication out of reach of children and pets, and avoid damp areas like bathrooms. Dispose of expired or unused cartridges in a puncture-proof container, and consult a medical expert for environmentally safe disposal.
Whether you use a Humalog cartridge or an insulin pump depends on your lifestyle and insulin needs. The Humalog cartridge requires fewer injections and can be used in reusable insulin pens, while an insulin pump offers continuous insulin delivery.
You can use Humalog cartridges in insulin pumps and reusable insulin pens. Using a Humalog U-200 KwikPen in an insulin pump helps make injections more comfortable and may save you money on your prescription.
No, you should not reuse a Humalog cartridge. Each cartridge is intended for single use only to ensure proper dosing and safety.
Use a Humalog cartridge within 28 days of opening it and discard it, even if no insulin is remaining.
The Humalog cartridge is designed for use only with Lilly insulin pens. Ensure the pen is compatible with 3 ml cartridges.
Once you start using Humalog cartridges, do not refrigerate them. Keep them below 30°C and store them away from direct heat and light.
To safely dispose of used Humalog cartridges, place them in a puncture-proof container, such as a sharps container.

Disclaimer

Buy Canadian Insulin provides educational information about medications and health conditions for informational purposes only. This content is not intended to replace professional medical advice, diagnosis, or treatment. Prescription medications require valid prescription review and processing through participating pharmacy partners. Product availability, pricing, and shipping timelines may vary. Consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.

Price Match Guarantee

Price Match Guarantee

We’re dedicated to offering you the best value on every medication. If you discover a lower price on the same product at another verified Canadian online pharmacy, we’ll match it—so you can shop with confidence knowing you’re always getting a fair deal.

Eligibility Criteria

  • The pharmacy must be a licensed Canadian online provider with a verifiable address.
  • The competitor’s price must be active and current (not from past or upcoming promotions).
  • The product must match exactly in strength, pack size, quantity, manufacturer, and country of origin.
  • Requests must be made before completing your order—we cannot adjust prices after purchase.
  • Price matching does not apply to used or expired products.
  • Requests can be submitted via live chat or phone before checkout.

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

Kenneth Fill, PharmD, MBA

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.