US pharmacy pricing
Peg 3350 Cost Without Insurance — US Pharmacy Price Guide
Lowest price found · US pharmacies
$10.81/fill
for Peg 3350, across the pharmacies in our data
US pharmacy prices — 238gm of 17gm/scoop
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
 Kroger Pharmacy | $10.81Lowest | $13.81 | $2.99 |
 Harris Teeter Pharmacy | $10.81Lowest | $13.81 | $2.99 |
 Food Lion | $15.14 | $15.14 | $2.99 |
 Costco | $17.43 | $17.43 | $2.99 |
 Publix | $26.07 | $29.07 | $2.99 |
"Discount-card price" reflects a standard prescription discount card, not insurance. Prices change often — confirm at the pharmacy before filling.
Interchangeable forms
Per RxNorm (U.S. National Library of Medicine), these share the same active ingredient and strength as Peg 3350.
Frequently asked questions
Is Peg 3350 expensive if I don't have insurance?
Our most recent US pharmacy data shows a low of roughly $10.81 for Peg 3350 with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.
Does Peg 3350 have a generic equivalent?
Generic and brand-name pricing for Peg 3350 is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.
What are the brand-name equivalents of generic PEG 3350?
PEG 3350 is the generic active ingredient found in the well-known brand-name laxative MiraLAX, manufactured by Bayer. Many store-brand generic versions are also widely available, such as those sold under labels like Equate or Basic Care. Some products may also be marketed under names like ClearLax. If your healthcare provider prescribes a generic version, you can ask your pharmacist about available savings options or discount programs to help reduce your cost.
What is PEG 3350 and how does it work?
PEG 3350, or polyethylene glycol 3350, is a generic, over-the-counter osmotic laxative used to treat occasional constipation. It works by increasing the water content in the colon, which softens the stool and stimulates bowel movements. It is administered as a powder that must be dissolved in water and consumed as a drink. For optimal effectiveness, it is important to drink plenty of fluids when using this medication.
What potential side effects are associated with PEG 3350?
Common side effects of PEG 3350 can include nausea, abdominal bloating, gas, cramping, dizziness, diarrhea, and sweating. While rare, more serious reactions require immediate medical attention; these include severe abdominal pain or the presence of blood in stool. Allergic reactions to PEG 3350 are uncommon but may involve skin rash, itching, hives, or difficulty breathing. This list is not exhaustive, so discuss any concerns or unexpected symptoms with your doctor or pharmacist.