


Lacrelax Syrup
Written By Dr. Syeda Aafia, MBA, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 02 Apr 2026 | 11:02 AM (IST)



₹248

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General Information



Product introduction
Lacrelax Syrup should be taken as advised by your doctor. It may be taken with or without food. You should take the amount your doctor's advice, and you can mix it with water or fruit juice if you prefer. Use this medicine regularly to get the most benefit and try to take it at the same time(s) each day. Your dose may go up or down depending on how well it’s working. Don’t take more than you’re advised to and, if you miss a dose, don’t take an extra one to make up for it. Lacrelax Syrup takes at least 48 hours to work. Talk to your doctor if you’re still constipated after three days.
The most common side effects are nausea and vomiting. These are usually mild and go away after a couple of days. You may also feel (or be) sick. You can help avoid the side effects by drinking plenty of fluids, taking your medicine between meals. Occasionally people develop serious side effects including severe stomach pain, severe diarrhea, mood changes and seizures. Talk to your doctor straight away if you notice any of these.
Before taking Lacrelax Syrup, you should tell your doctor if you have diabetes or if you’re unable to digest milk sugar (lactose intolerant). If you use this medicine over a long period of time, your doctor may want you to have occasional blood tests to check the mineral levels (e.g. potassium and sodium). Don’t take other laxative medicines while taking this medicine and check with your doctor if you’re pregnant or breastfeeding.
Uses of Lacrelax Syrup
Benefits of Lacrelax Syrup
Constipation is a condition where bowel movements become infrequent or difficult to pass. Lacrelax Syrup helps soften stools by drawing water into the intestines, making them easier to pass. This improves bowel movement regularity and provides gentle relief from constipation, helping restore digestive comfort.
Side effects of Lacrelax Syrup
- Abdominal distension
- Cramps
- Flatulence
How to use Lacrelax Syrup
How Lacrelax Syrup works
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Quick tips
- Lacrelax Syrup is used for the treatment of constipation.
- It should preferably be taken at bedtime as it requires 6 to 8 hours to show effect.
- Some healthy tips to prevent constipation from happening:
- Eat more fiber in your diet. Recommended daily intake is 20-35g
- Drink 8-10 glasses of water per day
- Exercise regularly at least 3 times per week
- Do not hold in stool as that can worsen bowel issues
- Take it atleast 2 hours after taking other medicines, as it may interfere with the absorption of other medicines.
- Inform your doctor if you have a history of stomach disorders such as appendicitis or a blockage in your bowel.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver
Interaction with drugs
Lamivudine (Oral Route)
Mesalazine (Oral Route)
Frequently asked questions
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
Action Class
References
- Riggio O, Balducci G, Ariosto F, et al. Lactitol in the treatment of chronic hepatic encephalopathy--a randomized cross-over comparison with lactulose. Hepatogastroenterology. 1990 Oct;37(5):524-7. [Accessed 24 Nov. 2025]. Available from:
- Miller LE, Tennilä J, Ouwehand AC. Efficacy and tolerance of lactitol supplementation for adult constipation: a systematic review and meta-analysis. Clin Exp Gastroenterol. 2014;7:241-8. [Accessed 24 Nov. 2025]. Available from:
- Maydeo A. Lactitol or lactulose in the treatment of chronic constipation: result of a systematic. J Indian Med Assoc. 2010;108(11):789-92. [Accessed 24 Nov. 2025]. Available from:
- Lactitol. Braintree, MA: Braintree Laboratories, Inc.; 2020 [Accessed 05/01/2026] (online) Available from:




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Marketer details
Address: B-8, MIDC Industrial Area, Waluj, Aurangabad - 431 136, Maharashtra / G-1, MIDC Malegaon, Tal Sinnar, Nashik - 422113, Maharashtra / 142-148, S.V. Road, Jogeshwari (W), Mumbai-400102, Maharashtra
Vendor Details
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)


















