Want a gentle way to fix constipation without the cramping from stimulant laxatives? Polyethylene glycol 3350 (PEG 3350) is a common over-the-counter option many people use to soften stools and restore regular bowel movements. It works by pulling water into the stool so things move more easily. That means less strain and fewer surprises.
PEG 3350 is an osmotic laxative. You mix the powder into water or another drink, usually once a day. For adults and children over 17, typical dosing is 17 grams dissolved in 4 to 8 ounces of liquid daily until stools are soft and regular. Many people see results in one to three days. Don’t chew the powder — dissolve it fully and drink it right away.
If you use it for longer than a week, check with your doctor. Chronic constipation sometimes hides another issue that needs medical attention. For short-term relief, PEG 3350 is often a good first choice because it’s gentle and non-habit forming.
Mild side effects include bloating, gas, or mild abdominal discomfort. Serious reactions are rare but can include severe diarrhea or signs of an allergic reaction like rash or swelling. If you get bad diarrhea, stop and call your doctor. Also pause if you have sudden stomach pain, fever, or bloody stools — those symptoms need immediate medical attention.
Take precautions if you have kidney disease, diabetes, or heart problems. PEG 3350 can change fluid balance, so your doctor may want to watch your labs. It’s usually safe during short-term use in older adults, but check with a clinician before giving it to infants or using it in pregnancy. For children under 17, follow pediatric dosing guidance from a healthcare provider.
Don’t mix PEG 3350 with other laxatives unless your doctor advises it. Stay hydrated while using it — extra fluids help the medicine work and reduce cramping. If constipation is caused by a new medication you’re taking, talk to the prescriber rather than just treating symptoms repeatedly.
Storage is simple: keep the powder in a dry, cool place and seal the container. Most packages show an expiration date; don’t use the powder past that date for best effect.
Last tip: if you try PEG 3350 and don’t see improvement in a few days, or if blockage-like symptoms appear, get medical advice. For occasional constipation, PEG 3350 is an effective, low-risk option — just use it sensibly and check in with a clinician for ongoing problems.
In today's blog post, we'll be discussing the proper use of Polyethylene Glycol 3350 (PEG 3350) for effective results. PEG 3350 is a common over-the-counter laxative used to treat occasional constipation. To get the best results, it's crucial to follow the recommended dosage, usually 17 grams mixed with 8 ounces of water, and consume it once a day. Additionally, it's essential to stay hydrated and maintain a healthy diet for optimum effectiveness. By using PEG 3350 correctly, you can alleviate constipation and improve your overall gut health.