PEG-3350 Polyethylene Glycol Osmotic Laxative 4 oz by Rugby Labs is a commonly used over-the-counter medication for the relief of occasional constipation. The active ingredient is polyethylene glycol 3350 (PEG 3350), which acts as an osmotic laxative by holding water in the stool to soften it and increase the frequency of bowel movements.
Key Details
- Brand: Rugby Laboratories
- Product: PEG-3350 Polyethylene Glycol
- Form: Powder for oral solution
- Size: 4 ounces (113 grams)
- Type: Osmotic laxative
Typical Usage
- Indication: Relief of occasional constipation (irregularity)
- Dosage (Adults and children 17+): Mix 17 grams (approximately one heaping tablespoonful, or the capful provided) in 4-8 ounces of beverage (water, juice, soda, coffee, or tea) once daily, or as directed by a doctor.
- Children under 17: Use only if directed by a doctor.
How It Works
- Polyethylene glycol 3350 works by retaining water in the stool, resulting in softer stools and more frequent bowel movements.
- It does not cause sudden urgency and is generally gentle on the digestive system.
Warnings & Precautions
- Do not use if you have kidney disease unless directed by a doctor.
- Do not use for more than 7 days unless advised by your healthcare provider.
- Stop use and consult your doctor if you experience nausea, vomiting, abdominal pain, or a sudden change in bowel habits that persists for more than two weeks.
- Not for use in children under 17 unless recommended by a healthcare professional.
Possible Side Effects
- Bloating
- Gas
- Nausea
- Diarrhea (if overused)
- Abdominal cramping (rare)
Other Information
- Gluten free and sugar free.
- Flavorless—can be mixed with any beverage.
- Typically supplied as a white powder.