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PEG3350

Dosage form
POWDER, FOR SOLUTION
Labeler
Major Pharmaceuticals
Label updated
2026-08-28
Retrieved
2026-09-07
Active ingredients
POLYETHYLENE GLYCOL 3350
View original label and images on DailyMed ↗
Active ingredient (in each dose)

Polyethylene Glycol 3350, 17 g

Purpose

Osmotic Laxative

Use
  • relieves occasional constipation (irregularity)
  • generally produces a bowel movement in 1 to 3 days
Warnings

Allergy alert: Do not use if you are allergic to polyethylene glycol

Do not use

if you have kidney disease, except under the advice and supervision of a doctor

Ask a doctor before use if you have

  • nausea, vomiting or abdominal pain
  • a sudden change in bowel habits that lasts over 2 weeks
  • irritable bowel syndrome

Ask a doctor or pharmacist before use if you are

taking a prescription drug

When using this product

you may have loose, watery, more frequent stools

Stop use and ask a doctor if

  • you have rectal bleeding or your nausea, bloating, cramping or abdominal pain gets worse. These may be signs of a serious condition.
  • you get diarrhea
  • you need to use a laxative for longer than 1 week

If pregnant or breast-feeding,

ask a health professional before use.

Keep out of reach of children.

In case of overdose, get medical help or contact a Poison Control Center right away.

Directions
  • do not take more than directed unless advised by your doctor
  • adults and children 17 years of age and older:
    • use once a day
    • stir and dissolve one packet of powder (17 g) in any 4 to 8 ounces of beverage (cold, hot or room temperature) then drink
    • do not combine with starch-based thickeners used for difficulty swallowing
    • ensure that the powder is fully dissolved before drinking
    • do not drink if there are any clumps
    • do not use more than 7 days
  • children 16 years of age or under: ask a doctor
Other information
  • store at 20°-25°C (68°-77°F)
  • tamper-evident: do not use if foil is open or broken
Inactive ingredients

none

Questions or comments?

Call 1-800-426-9391 8:30 AM-4:00 PM ET, Monday-Friday

Principal display panel

MAJOR ®

NDC 0904-7534-26

compare to the active ingredient
in MiraLAX®*

PEG3350

polyethylene glycol 3350
powder for solution

osmotic laxative

• relieves occasional constipation/
  irregularity
• softens stool
• dissolves in any beverage
• sugar free
• grit free

15 once-daily doses
(15 packets)
NET WT 0.5 OZ (17 g) each

unflavored

[Image in the official label — see DailyMed source]

DailyMed Set ID: 161629f6-6193-4712-bba7-7d5b174a9338 · Version 3
NDC: 0904-7534