1. Strength


2. Quantity

Prescription Required
IMPORTANT NOTE: A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.
Difference between Brand & Generic?

Buy Linzess (Linaclotide) Online

Linzess is affordable and easy to buy with Canada Drug Warehouse. You can order your prescription medications online or call us 7 days a week and get your Linzess delivered to your door for the fraction of the cost you usually pay.

What is Linzess?

Linzess (linaclotide) is a medication used to treat chronic constipation or chronic irritable bowel syndrome (IBS) for adults who have constipation as the main symptom. Linzess works by increasing the secretion of chloride and water in the intestines which softens stools and stimulates bowel movements.

Always read the patient information and instructions carefully before using this medication.

  • Take Linzess orally on an empty stomach. Linzess is typically taken once a day at least 30 minutes before your first meal of the day.
  • Swallow Linzess capsules whole without breaking or chewing them.
  • If you have problems swallowing the capsule, you can open the capsule and mix the contents with a teaspoon of apple sauce and swallow without chewing. Alternatively you can empty a capsule into 30ml of water, swirl the mixture for 20 seconds before drinking. Add another 30ml of water into the cup and swirl that for 20 seconds and drink to make sure you get the full dose.
  • Your Linzess dosage is based on your medical condition and your response to treatment. Do not change your dosage or the frequency you take this medication unless advised by a doctor.
  • Linzess is most effective when it is taken regularly. Try to take this medication at the same time each day. Tell your doctor if your condition does not improve or worsens.


Make sure to tell your doctor and pharmacist:

  • If you have any drug allergies.
  • Which other prescription and non-prescription medications you currently take.
  • Your medical history especially of stomach or intestinal blockage.
  • If you are breast feeding.

Also be aware that:

  • This medication should only be taken when clearly needed during pregnancy.

Linzess Side Effects

Common Linzess side effects may include but are not limited to:

  • Diarrhea, stomach pain or gas.
  • Bloating or feeling full.

Contact your doctor if you experience any of the following side effects of Linzess:

  • Severe or ongoing diarrhea.
  • Diarrhea alongside dizziness or lightheadedness.
  • Severe stomach pain.
  • Black, bloody or tarry stools.
  • Signs of an electrolyte imbalance such as feeling unsteady, irregular heartbeats, fluttering in your chest, leg cramps, mood changes, confusion, muscle weakness, limp feeling or increased urination or thirst.
  • Signs of an allergic reaction such as hives, difficulty breathing or a swelling of your face, lips or throat.


Q: What else is Linzess called?

A: Linzess is also known as Constella. Constella is not a generic alternative but the same brand name medication with a different name internationally.

Q: What should I do if I miss a dose of Linzess?

A: Skip your missed dose and take the medicine at the next scheduled time. Do not take extra medication to make up for a missed dose.

A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.

Your Lowest Price, Guaranteed

Our goal is to bring you the most affordable medication. If you find a lower price advertised by another website or your local pharmacy, we’ll match that price or beat it by 10% of the difference.* Call us at 1-877-204-1506 and a member of our CareTeam will be happy to assist you.

Call 1-877-204-1506
* Some exceptions may apply
Some exceptions may apply. To qualify for price matching, competitors must meet our standards for patient safety. Advertised prices must be for medication of the same type, strength, quantity, and form.

Real Customers, Honest Reviews

just wanted to tell you that my wife and I are grateful for y'all. with my wife not being able to work, her meds were out of this world price wise we were struggling. then our Dr told us about y'all so we took a chance. Now she don't skip her med and we can afford them thank you very much to us you are a god sent thank you.
Steven February 21, 2020

Real Customers, Honest Reviews

I could not ask for more. The CDW is so easy to work with. People are friendly,helpful & knowledgeable. Thanks for being there for your customers. Prices are very reasonable. Mary P
Mary February 21, 2020

Real Customers, Honest Reviews

I just received my shipment today! Although it has taken longer than other options, the price value more than makes up for time. Everything that I ordered arrived in excellent shape. Definitely will re-order.
Linda December 17, 2019

Real Customers, Honest Reviews

great customer service. A+++
paul December 9, 2019

Real Customers, Honest Reviews

Jessica fue muy amable , muchas gracias por su paciencia
Adolfo December 6, 2019

Real Customers, Honest Reviews

Very smooth process.
Lawrence December 5, 2019

Real Customers, Honest Reviews

Went well so far. Everyone I talked to were helpful. thanks, Jim
James December 5, 2019

Real Customers, Honest Reviews

Very easy to work with. Great prices.
Cathy December 2, 2019

Real Customers, Honest Reviews

I am very pleased with the service and prices. I was glad they called me to remind to reorder. Thank you so much.
Mark November 23, 2019

Real Customers, Honest Reviews

Have enjoyed the prices of the products my husband and I receive from you...I do wish there was a savings on some other ones however...Our income takes a big hit on what our Doctors want us to take...Thank you for what you are able to do for us thus far though...
Sharon November 11, 2019
Read All Reviews
Write a Review