Lactulose Fresenius Oral Solution 670mg/ml

In stock
Regular price €7,50 EUR inc. VAT

Need personalized supplement recommendations?

Get in touch

Your wellness starts here!

All our products are carefully packaged and come with clear instructions. Shop with confidence and take the next step toward a healthier, more vibrant you!

Irish Owened and Operated
Free Shipping Over €70
PSI - Registered Pharmacy

Lactulose Fresenius is a gentle laxative solution used to treat constipation and, in some cases, hepatic encephalopathy (a liver-related condition). 

This treatment provides predictable relief from constipation and helps restore regular bowel movements without causing irritation.

Lactulose Fresenius contains a laxative called lactulose. It makes the stool softer and easier to pass, by drawing water into the bowel. It is not absorbed into your body.

Lactulose is used to treat the symptoms of constipation You must talk to a doctor if you do not feel better or if you feel worse after 3 days


How to use:

Adults: 15–45ml daily (may be adjusted depending on response).

Children (7–14 years): 15ml daily.

Children (1–6 years): 5–10ml daily.

Infants under 1 year: Up to 5ml daily (only if prescribed).

May be taken with water, fruit juice, or milk to improve taste.

Take your doses at the same time each day. The dose may be given once daily, for example during breakfast, or divided up to three doses a day. Swallow the medicine quickly. Do not keep it in your mouth.

You can take Lactulose Fresenius oral solution undiluted or diluted in some liquid. Use the measuring cup provided. During the treatment with laxatives you should drink sufficient amounts of fluids (approx. 2 l/day, equal to 6 - 8 glasses).

Do not use:

if you are allergic to lactulose or any of the other ingredients of this medicine.

if you suffer from galactosaemia (a severe genetic disorder where you cannot digest galactose), acute inflammatory bowel disease (like Crohn's disease or ulcerative colitis) blockage in your bowel (apart from normal constipation), digestive perforation or risk of digestive perforation, or unexplained abdominal pain.


Warnings & Precautions

Always use the dose as advised by your doctor or pharmacist.

Do not use if you have galactosaemia or a bowel blockage.

High doses may cause diarrhoea or abdominal cramps.

Diabetic patients should seek medical advice, as lactulose contains sugars.

Keep out of reach of children.


FAQ Section

1. What is Lactulose Fresenius used for?

It is mainly used to relieve constipation and treat hepatic encephalopathy, a complication of liver disease.


2. How does Lactulose work?

It draws water into the bowel, softening stools and making them easier to pass. In hepatic encephalopathy, it also reduces the absorption of ammonia from the gut.


3. How long does Lactulose take to work?

It usually takes 24–48 hours for constipation relief.


4. Can children take Lactulose?

Yes. It can be used in children and infants in reduced doses, but always under medical advice.


5. Are there any side effects of lactulose?

Possible side effects include mild abdominal cramps, wind, or diarrhoea, especially at high doses.


Please refer to the information leaflet for specific dosage recommendations.

BallyDuff Pharmacy makes delivery simple, fast, and great value—so you can get what you need without the hassle. Enjoy Free Local Delivery for nearby customers, plus Nationwide Delivery for just €5.95 anywhere in Ireland. And to make every order a little better, we include a free sample with every purchase. With BallyDuff Pharmacy, you get trusted service, fair pricing, and thoughtful extras—every time you shop.

Need some help?

Please contact us with any queries or stock availability. We are more than happy to help you with all your needs. Our staff are super friendly and always willing to help. You can contact us by phone, email, post or through social media.

Get in touch