Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
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10 Best miralax laxative powder fors of 2026
Save up to 31% off
Best Choice1
MiraLAX9.8Exceptional
MiraLAX, Laxative Powder, Gentle Constipation Relief for Adults, Stool Softener with PEG 3350, Nonstimulant Laxative, No Harsh Side Effects, Osmotic Laxative, 45 Count
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Form Factor:Powder
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Type:Osmotic Laxative
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Stool Softener Ingredient:PEG 3350
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Flavor:Unflavored
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Dose Count:45
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Value for Money2
MiraLAX9.7Exceptional
MiraLAX Laxative Powder, Gentle Constipation Relief For Adults, Stool Softener With Peg 3350, Nonstimulant Laxative, No Harsh Side Effects, Osmotic Laxative, 7 Dose
13% Off
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3
Amazon Basic Care9.4Excellent
Amazon Basic Care ClearLax Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative, Relieves Occasional Constipation, Unflavored, 1.68 pound (Pack of 1)
10% Off
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4
MiraLAX9.2Excellent
MiraLAX Gentle Constipation Relief Laxative Powder, Stool Softener with PEG 3350, No Harsh Side Effects, 1 Doctor & OBGYN Recommended, Single Dose Mix-in Pax, Travel Pack, 24 Dose
11% Off
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5
MiraLAX9.1Excellent
MiraLAX Laxative Powder for Gentle Constipation Relief for Adults, Stool Softener with PEG 3350, Nonstimulant Laxative, No Harsh Side Effects, Single Dose Mix-in Pax, Travel Pack, 40 Doses
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See Today’s Deals & Prices
6
MiraLAX8.9Very Good
MiraLAX Gentle Constipation Relief Laxative Powder, Stool Softener with PEG 3350, No Harsh Side Effects, Single Dose Mix-In Pax with Mixing Stirrers, Travel Pack, 10 Dose
22% Off
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7
Amazon Basics8.8Very Good
Amazon Basics ClearLax, Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative, Unflavored, 1.11 Pound (Pack of 3) (Previously Care)
10% Off
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8
Good Sense8.6Very Good
GoodSense Polyethylene Glycol 3350 Powder for Solution, 17.9 Oz (Pack of 3)
20% Off Limited Time Deal
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9
Good Sense8.3Good
GoodSense ClearLax Polyethylene Glycol 3350 Powder for Solution, 26.9 Ounce
31% Off Limited Time Deal
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10
Amazon Basic Care8.2Good
Amazon Basic Care ClearLax, Laxative Powder for Gentle Constipation Relief, Softens Stool, Polyethylene Glycol 3350, Orange Flavor, 1.68 pound (Pack of 1)
10% Off
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