Sorbitol: uses, dosing, side effects & brands
Sorbitol is a medicine sold in the U.S. under one brand, for constipation and poisoning. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.
Key facts
- Treats
- Constipation and Poisoning
- Available as
- Irrigant
- Sold as
- Sorbitol 3% in Plastic Container
- Prescription?
- Prescription only
- Generic available?
- Not in our catalog
How sorbitol is dosed
From the FDA label for Sorbitol 3% in Plastic Container (application NDA017863). Other sorbitol products — different forms, different strengths — are dosed differently. Follow the label for the one you were prescribed.
The volume of solution needed will vary with the nature and duration of the urologic procedure. If desired, warm in overwrap to near body temperature in a water bath or oven heated to not more than 45°C. Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration whenever solution and container permit.
Sorbitol side effects
Life threatening adverse reactions with intravenous sorbitol infusions have been reported in patients with fructose intolerance. The literature reports occasional adverse reactions for intravenous sorbitol infusions. These include disturbances such as acidosis, electrolyte loss, marked diuresis, urinary retention, edema, dryness of mouth and thirst, and dehydration; cardiovascular/pulmonary disorders such as pulmonary congestion, hypotension, tachycardia, angina-like pains, and other general reactions such as blurred vision, convulsions, nausea, vomiting, diarrhea, rhinitis, chills, vertigo, and backache. Allergic reactions reported to occur from sorbitol include urticaria. Should adverse reactions occur, discontinue the irrigant and reevaluate the clinical status of the patient. Post-Marketing Experience Following off-label use of 3% Sorbitol Urologic Irrigating Solution for hysteroscopic procedures in women, life-threatening adverse events related to fluid overload have been reported.
Who shouldn’t take sorbitol
Anuria.
Every sorbitol product we track (1)
Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.
Only one: Sorbitol 3% in Plastic Container.
What people report to the FDA about sorbitol
The FDA Adverse Event Reporting System (FAERS) collects reports from patients and clinicians. It holds 1,492 reports naming sorbitol, and the FDA flagged 81% of those reports as serious. The effects reported most often — leaving out reports about overdose, misuse or the condition being treated, which dominate the raw list for common medicines:
- vomiting82 reports
- constipation75 reports
- diarrhoea72 reports
- fall71 reports
- nausea62 reports
- acute kidney injury59 reports
- fatigue58 reports
- dizziness52 reports
Read these as a signal, not a rate. A report does not mean sorbitol caused the effect — anyone can file one, and many describe people taking several medicines for several conditions. Crucially there is no denominator: FAERS does not record how many people took the drug, so these counts cannot be turned into “X% of patients” — a bigger number often just means a more widely used or more talked-about drug. Duplicates exist, and publicity drives reporting. For what is actually established, read the FDA label section above.
Source: openFDA drug/event (FAERS), retrieved July 26, 2026.
Related calculators
Frequently asked questions
What is sorbitol?
Sorbitol 3% in Plastic Container (Sorbitol) is a medication used to treat Constipation, Poisoning.
Can you take sorbitol with other medicines?
It depends on the medicine. We check it against the FDA labels rather than guessing: our interaction checker searches each drug's own label for the other and quotes what it says, naming the section it came from. Run sorbitol against whatever else you take — and remember that a label not naming a drug is not the same as that combination being safe.
What forms does sorbitol come in?
Across the brands we track, sorbitol is currently marketed as irrigant, per the FDA's National Drug Code Directory. Each form is dosed differently — follow the label for the exact product you were prescribed.
Is there a generic sorbitol?
We do not currently list a generic-labelled sorbitol product. That does not always mean none exists — it means none appears under a generic name in the FDA data we track. Ask your pharmacist.
Cite this page
- APA
- pharmaranks. (2026, July 24). Sorbitol: uses, dosing, side effects & brands. https://pharmaranks.com/drugs/sorbitol
- MLA
- “Sorbitol: uses, dosing, side effects & brands.” pharmaranks, 24 July 2026, https://pharmaranks.com/drugs/sorbitol.
We summarise public FDA and NIH sources — for a clinical claim, cite the primary source we link to as well.
Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.
Read the full FDA label for sorbitol on DailyMed (NIH) ↗.