Lactulose medication

Medications Index

Lactulose

Lactulose is an osmotic laxative. It is used for the relief of Constipation, including chronic constipation, as directed by your doctor.

Available form

Liquid

Dosage

40%650mg/ml666.7mg/ml667.7mg/ml667mg/ml

Manufacturer

Apotex, Genpharm, Jamp Pharma Corporation, Omega Laboratories, Orbus Pharma

We'd love to tell you more

We won't bore you with the details, but Health Canada requires you to sign in.

By proceeding you agree to our Terms of Use & Privacy Policy

Drug Information

Index
Dosage
Lactulose®

For the treatment of constipation, the usual starting dose is 15 mL to 30 mL once daily. This dose may be increased to a maximum of 60 mL once daily. Remember that lactulose takes 24 to 48 hours for results in most cases. This product should not be used if it has only been a day or two since your last bowel movement. Laxatives should not be used for more than one week unless your doctor advises otherwise. If you are still bothered by constipation after one week of using this product, call your doctor.

For the treatment of encephalopathy, the usual adult dose is 30 mL to 45 mL taken 3 or 4 times daily. The dose in infants ranges from 2.5 mL to 10 mL daily in divided doses. The dose in children ranges from 40 mL to 90 mL daily in divided doses. After 1 to 2 days the dose may be adjusted to an amount required to result in 2 or 3 soft stools daily. In infants and children, if the starting dose results in Diarrhea or if the diarrhea persists, contact your doctor.

Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. If your doctor has recommended a dose different from the ones listed here, do not change the way that you are taking the medication without consulting your doctor.

It is important to take Lactulose exactly as suggested by your doctor or pharmacist. If you miss a dose, take it as soon as possible and continue with your regular schedule. If it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one. If you are not sure what to do after missing a dose, contact your doctor or pharmacist for advice.

Store Lactulose at room temperature, protect it from moisture, and keep it out of the reach of children.

Do not dispose of medications in wastewater (e.g. down the sink or in the toilet) or in household garbage. Ask your pharmacist how to dispose of medications that are no longer needed or have expired.

price lookup

Name of the Drug

Total no. of dose(s)

Manufacturer

Insurance coverage

Dosage

*Actual pricing may differ. Medication is only available by prescription. The cost may be subsidised by your provincial or private health plan.

We don't have this information right now.

On average, our pricing is 20% cheaper than other pharmacies

price details

  • Drug cost--*
  • Dispensing fee--*
  • Delivery costFREE
  • Insurance coverage--*

Total (CAD)

--*

Drug info not available

Why Pocketpills

It’s like having us in your pocket, putting you first in every interaction.

Get your meds on time

Your medication is delivered to you at no added cost.

Personalized care and support

Call, text, email—whatever works for you. We’re humans, ready to help.

Free delivery to your door

Discreet with real-time updates. Go about your day, your meds are on the way.

Get Started

Frequently Asked

Your questions,
answered.

Yes. You need a valid prescription from a licensed provider to buy drugs online at Pocketpills. If you don't have one, you can conveniently inquire about getting an online prescription through our telehealth service.
Yes you can! After reviewing your symptoms, a licensed Pocketpills healthcare provider can issue an online prescription if treatment is appropriate. Your prescription is then filled by our licensed online pharmacy and delivered directly to your door.
Yes, Pocketpills provides free prescription delivery nationwide to every province and territory. Your prescriptions arrive quickly and discreetly, typically within 1 to 3 business days.
Great question! It's smart to think about your health and ask these questions. Pocketpills is a fully licensed and regulated legit online pharmacy operating across Canada. Every prescription is reviewed and verified by provincially licensed pharmacists. For extra reassurance, you can also verify our pharmacy by entering our website into the search tool at safe.pharmacy.
Typically, your online prescription ship within one business day and arrive within 1 to 3 business days via our reliable prescription delivery service.
Pocketpills uses a team of trusted carriers—including FedEx, Canada Post, GoBolt, and others—to securely deliver your medications on time. You'll always receive tracking updates by email and SMS, so you'll know exactly when to expect your delivery.
It's simple to buy drugs online with Pocketpills. Your clinic can fax your prescription directly to our legit online pharmacy, or you can transfer your existing prescription online. If you don’t have one yet, use our online prescription service via telehealth.
Yes, refrigerated medications are safely shipped in specialized insulated packaging with ice packs, maintaining required temperatures during transit.
Yes, traditional vials are available when you buy drugs online with Pocketpills. However, compliance packaging is recommended by our legit online pharmacy to manage multiple medications more easily.
Absolutely! Pocketpills makes it simple to compare drug prices online through our dedicated drug comparison page, helping you easily manage your medication costs before you buy drugs online.
More FAQs
Download the Pocketpills iOS app on your iPhone or android from the App Store or Play Store to get hassle-free prescription refills and medication delivery.

Stay in control
of your health.

Our Care Team

Pocketpills delivers to:

Alberta (AB)
British Columbia (BC)
Manitoba (MB)
Newfoundland & Labrador (NL)
New Brunswick (NB)
Nova Scotia (NS)
Northwest Territories (NT)
Nunavut (NU)
Ontario (ON)
Prince Edward Island (PEI)
Saskatchewan (SASK)
Yukon (YT)

Your region

,

Pocketpills is licensed by 

Accreditation No

#

Pharmacy Manager

 

2025 Pocketpills

Pocketpills is not a pharmacy

or a drug manufacturer

Certifications

SOC2 Certification