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Laxatives Comparison - May 2025
Overview: There are many types of laxatives available on the market, and it can be hard to know which one is right for you. This comparison page will help you understand the differences between the various types of laxatives so that you can make an informed decision about which one to use.
Amazon Basic Care ClearLax, Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative, Unflavored, 1.11 pound (Pack of 1)
Model
Ex-Lax Maximum Strength Stimulant Laxative Constipation Relief Pills for Occasional Constipation, Gentle Laxatives - 24 Count
Model
MiraLAX Gentle Constipation Relief Laxative Powder, Stool Softener with PEG 3350, Works Naturally with Water in Your Body, No Harsh Side Effects, Osmotic Laxative, 45 Dose
Timely Laxative Bisacodyl 5mg Tablets - Stimulant Laxatives for Constipation Fast Acting & Gentle - Overnight Constipation Relief for Adults - Compare to Active Ingredients in Dulcolax - 100 Tablets
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1
Amazon Basic Care
Amazon Basic Care ClearLax, Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative, Unflavored, 1.11 pound (Pack of 1)
9.4worth the money
9.4simple to consume
9.3Flavor
Why we love it
Easy to use: Dissolves in any beverage.
Doctor Recommended: 1 recommended active ingredient.
Effective: Relieves occasional constipation.
Main highlights
UNFLAVORED POWDER: Unflavored laxative powder dissolves in any beverage. Grit free, sugar free and gluten free. For adults and children 17 years of age and older.
RELIEF FOR IRREGULARITY: Amazon Basic Care ClearLax Polyethylene Glycol 3350 Powder for Solution increases frequency of bowel movements and softens the stool; relieves occasional constipation (irregularity).
Polyethylene Glycol 3350 is the Doctor Recommended Laxative Active Ingredient (Of U.S. physicians surveyed by an independent market research firm, excluding Therapeutic Fiber and Stool Softeners)
OSMOTIC LAXATIVE: Amazon Basic Care ClearLax Polyethylene Glycol 3350 Powder for Solution acts as a laxative used to relieve occasional constipation/irregularity. The laxative generally produces a bowel movement in 1 to 3 days
ACTIVE INGREDIENT: The active ingredient of this osmotic laxative is Polyethylene Glycol 3350. Compare to MiraLAX active ingredient
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9.5
2
Ex-Lax
30% Off
Ex-Lax Maximum Strength Stimulant Laxative Constipation Relief Pills for Occasional Constipation, Gentle Laxatives - 24 Count
9.8simple to consume
9.4worth the money
9.3Flavor
Why we love it
Dependable overnight relief.
Easy to use, no mess.
Quick results in 6-12 hours.
Main highlights
Overnight laxative that typically produces results in as little as 6 to 12 hours
One 24 count box of ex-lax Maximum Strength Stimulant Laxative Pills for Relief of Occasional Constipation, Gentle Laxatives
Maximum strength sennosides 25mg laxative tablets
Gentle laxative tablets formulated for dependable overnight constipation treatment
Constipation relief tablet is easy to dose with no mixing and no mess
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9.4
3
MiraLAX
MiraLAX Gentle Constipation Relief Laxative Powder, Stool Softener with PEG 3350, Works Naturally with Water in Your Body, No Harsh Side Effects, Osmotic Laxative, 45 Dose
9.4Flavor
9.4simple to consume
9.3worth the money
Why we love it
Gentle on the digestive system.
Versatile mixing with various foods.
Cost-effective in larger sizes.
Main highlights
UNBLOCK YOUR SYSTEM: MiraLAX, an osmotic laxative, works naturally with the water in your body to hydrate, soften, and ease stool through your colon in 1-3 days. Other stimulant laxatives stimulate the nerves to move stool through the colon immediately
NO HARSH SIDE EFFECTS: MiraLAX helps relieve your occasional constipation without causing gas, bloating, cramping, or sudden urgency
HOW TO USE: Fill bottle cap to the indicated line (white section in cap) and pour into 4 to 8 ounces of hot or cold beverage. Mix until the powder is fully dissolved and drink. MiraLAX has no added taste or grit
FREE FROM: Gluten, sugar, and preservatives
#1 PHYSICIAN RECOMMENDED: Since going on the market as an OTC laxative in 2007, MiraLAX has been the #1 Physician Recommended OTC brand of laxative
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Features
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9.4 
9.8
1Amazon Basic Care
Easy to use: Dissolves in any beverage.
