The Best Laxative Powders 2025

Updated On April 5th, 2025

Looking for the best Laxative Powders? You aren't short of choices in 2022. The difficult bit is deciding the best Laxative Powders for you, but luckily that's where we can help. Based on testing out in the field with reviews, sells etc, we've created this ranked list of the finest Laxative Powders.

Rank Product Name Score
1
Rugby Reguloid Natural Vegetable Laxative Powder, 19 Oz.

Rugby Reguloid Natural Vegetable Laxative Powder, 19 Oz.

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100%
2
(2 pack) (2 Pack) MiraLAX Polyethylene Glycol 3350 Powder Laxative, 17.9 Oz, 30 Dose

(2 pack) (2 Pack) MiraLAX Polyethylene Glycol 3350 Powder Laxative, 17.9 Oz, 30 Dose

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96%
3
Good Sense Clearlax Polyethylene Glycol Osmotic Laxative Powder for Solution 17.90 oz

Good Sense Clearlax Polyethylene Glycol Osmotic Laxative Powder for Solution 17.90 oz

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92%
4
MiraLAX Laxative Powder 26.90 oz

MiraLAX Laxative Powder 26.90 oz

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90%
5
Miralax Daily Doses Unflavored Laxitives, 26.9 OZ

Miralax Daily Doses Unflavored Laxitives, 26.9 OZ

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90%
6
Miralax laxative Powder, 8.3 OZ (Pack of 3)

Miralax laxative Powder, 8.3 OZ (Pack of 3)

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90%
7
Miralax Polyethylene Glycol 3350 Powder for Solution-Laxative, Original Prescription Strength, 4.1 OZ (Pack of 3)

Miralax Polyethylene Glycol 3350 Powder for Solution-Laxative, Original Prescription Strength, 4.1 OZ (Pack of 3)

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90%
8
Miralax laxative Powder, 8.3 OZ (Pack of 3)

Miralax laxative Powder, 8.3 OZ (Pack of 3)

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90%
9
MiraFiber? Orange Powder Fiber Supplement 30 oz. Canister

MiraFiber? Orange Powder Fiber Supplement 30 oz. Canister

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76%
10
Rugby Reguloid Laxative Powder, 13 Oz.

Rugby Reguloid Laxative Powder, 13 Oz.

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0%

1. Rugby Reguloid Natural Vegetable Laxative Powder, 19 Oz.

Rugby Reguloid Natural Vegetable Laxative Powder, 19 Oz.
100%

Our Score

Rugby Reguloid Natural Vegetable Laxative Powder, 19 Oz.

UPC: 305364444898 - Reguloid Natural Vegetable Bulk Forming Laxative Powder, Regular Flavour - 19 Oz - Generic Metamucil Reguloid powder is a dietary fiber supplement and psyllium hydrophilic mucilloid. - MANUFACTURER: RUGBY LABORATORIES. INDICATIONS: Features Of Reguloid Laxative Powder Regular powder : It is a Psyllium Hydrophilic Mucilloid. Natural Therapeutic Fiber for Regularity. Daily Fiber Source. Restores and Maintains Regularity. Gentie, Effective Relief from Constipation. No chemical stimulants, Not addictive.

2. (2 pack) (2 Pack) MiraLAX Polyethylene Glycol 3350 Powder Laxative, 17.9 Oz, 30 Dose

(2 pack) (2 Pack) MiraLAX Polyethylene Glycol 3350 Powder Laxative, 17.9 Oz, 30 Dose
96%

Our Score

Experience relief with MiraLAX Laxative Powder. It comes in four sizes to suit your needs.

The 7, 14, 30, and 45 dose bottles each have a convenient single 17g dose measuring cap. It also comes in a pack of 10 pre-measured, single-dose packets so you can take it with you. This constipation relief powder is gluten and sugar-free. It easily dissolves completely in 4 to 8 oz of water, fruit juice or any other beverage. There is no taste, no grit and no gas. With it, you just get gentle, predictable relief from constipation with no harsh side effects.

3. Good Sense Clearlax Polyethylene Glycol Osmotic Laxative Powder for Solution 17.90 oz

Good Sense Clearlax Polyethylene Glycol Osmotic Laxative Powder for Solution 17.90 oz
92%

Our Score

Good Sense ClearLax, 17.9oz, Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative; Relieves occasional constipation (Irregularity); Softens stool. Original prescription strength. 30 Once-Daily Doses. Generally produces a bowel movement in 1 to 3 days. Compare to the active ingredient of MiraLAX. This product is not manufactured by Schering-Plough HealthCare Products, Inc., distributor of MiraLAX. See product images above for full product information. Compare to the active ingredient of MiraLAX Relieves occasional constipation (Irregularity). Generally produces a bowel movement in 1 to 3 days Dissolves in Any Beverage Original Prescription Strength Active Ingredients: Polyethylene Glycol 3350, (17 g) (Cap Filled to Line). Purpose: Osmotic Laxative. Inactive Ingredients: None.

Good Sense ClearLax, 17.9oz, Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative; Relieves occasional constipation (Irregularity); Softens stool. Original prescription strength. 30 Once-Daily Doses. Generally produces a bowel movement in 1 to 3 days. Compare to the active ingredient of MiraLAX. This product is not manufactured by Schering-Plough HealthCare Products, Inc., distributor of MiraLAX. See product images above for full product information. Compare to the active ingredient of MiraLAX Relieves occasional constipation (Irregularity). Generally produces a bowel movement in 1 to 3 days Dissolves in Any Beverage Original Prescription Strength Active Ingredients: Polyethylene Glycol 3350, (17 g) (Cap Filled to Line). Purpose: Osmotic Laxative. Inactive Ingredients: None.

4. MiraLAX Laxative Powder 26.90 oz

MiraLAX Laxative Powder 26.90 oz
90%

Our Score

Heading Purpose Osmotic Laxative Manufacturer Msd Consumer Active Ingredients In each Dose: Polyethylene Glycol 3350, 17 g (Cap Filled to Line) Directions Do not take more than directed unless advised by your doctor. The bottle top is a measuring cap marked to contain 17 grams of powder when filled to the indicated line (white section in cap). Adults and children 17 years of age and older: fill to top of white section in cap which is marked to indicate the correct dose (17 g). Stir and dissolve in any 4 to 8 ounces of beverage (cold, hot or room temperature) then drink. Use once a day. use no more than 7 days. Children 16 years of age or under: ask a doctor. Store at 20-25 degrees C (68-77 degrees F). Inactive Ingredients None Uses 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. hide

Heading Purpose Osmotic Laxative Manufacturer Msd Consumer Active Ingredients In each Dose: Polyethylene Glycol 3350, 17 g (Cap Filled to Line) Directions Do not take more than directed unless advised by your doctor. The bottle top is a measuring cap marked to contain 17 grams of powder when filled to the indicated line (white section in cap). Adults and children 17 years of age and older: fill to top of white section in cap which is marked to indicate the correct dose (17 g). Stir and dissolve in any 4 to 8 ounces of beverage (cold, hot or room temperature) then drink. Use once a day. use no more than 7 days. Children 16 years of age or under: ask a doctor. Store at 20-25 degrees C (68-77 degrees F). Inactive Ingredients None Uses 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. hide

5. Miralax Daily Doses Unflavored Laxitives, 26.9 OZ

Miralax Daily Doses Unflavored Laxitives, 26.9 OZ
90%

Our Score

MiraLax Unflavored 45 Ounce-Daily Doses Value Size. New!Polyethylene glycol 3350, powder for solution, osmotic laxative. Unflavored powder grit free. Relieves occasional constipation/irregularity. Softens stool. MiraLAX®laxative provides gentle, predictable relief of occasional constipation. It's clinically proven to relieve occasional constipation and soften stool without causing harsh side effects such as sudden urgency, cramping, bloating and gas. MiraLAX is the #1 doctor and gastroenterologist recommended laxativ

Miralax Daily Doses Unflavored Laxitives, 26.9 OZ: Relieves occasional constipation Produces a bowel movement in 1 to 3 days Softens stool Softens stool Grit free Sugar free 45 once-daily doses

6. Miralax laxative Powder, 8.3 OZ (Pack of 3)

Miralax laxative Powder, 8.3 OZ (Pack of 3)
90%

Our Score

Get the relief you need with this Miralax Laxative Powder. Its powerful, effective formula uses active ingredient polyethylene glycol 3350 to relieve occasional constipation and irregularity in bowel movements. Miralax powder is simple to use: just mix it with water or juice and drink it down. It is grit free and boasts a neutral flavor for no nasty aftertaste. Inside every package of this osmotic laxative powder you will find a pack of three, 8.3 oz powder packs each with 14 once-daily doses.

Miralax laxative Powder, 8.3 oz (Pack of 3): Helps to soften up stool and relieve occasional constipation and irregularity Simple to use osmotic laxative powder Grit-free, unflavored formula mixes well with juice or water No nasty after flavors to worry about 3 pack of 8.3 oz 14 once-daily doses

7. Miralax Polyethylene Glycol 3350 Powder for Solution-Laxative, Original Prescription Strength, 4.1 OZ (Pack of 3)

Miralax Polyethylene Glycol 3350 Powder for Solution-Laxative, Original Prescription Strength, 4.1 OZ (Pack of 3)
90%

Our Score

This Original Prescription Strength Miralax Polyethylene Glycol 3350 Powder for Solution-Laxative (4.1 oz, Pack of 3) will provide you with much-needed relief, quickly. It features a flavorless, grit-free formula that can easily be mixed with water and ingested to deal with occasional constipation/bowel movement irregularity. Miralax polyethylene glycol 3350 powder includes seven once-daily dosesMiralax Polyethylene Glycol 3350 Powder for Solution-Laxative, Original Prescription Strength:

Prescription laxative powder Quick relief from constipation Unflavored and grit-free

8. Miralax laxative Powder, 8.3 OZ (Pack of 3)

Miralax laxative Powder, 8.3 OZ (Pack of 3)
90%

Our Score

MiraLax Laxative Powder. Polyethylene glycol 3350, powder for solution, osmotic laxative. Unflavored powder grit free. Relieves occasional constipation/irregularity. Softens stool. 14 once-daily doses.

Bio Nutrition Inc Safflower Oil Caps, Softgel Capsules, 90 CT: Laxative Formula Pack of 3

9. MiraFiber? Orange Powder Fiber Supplement 30 oz. Canister

MiraFiber? Orange Powder Fiber Supplement 30 oz. Canister
76%

Our Score

? A daily supplement that helps add fiber to your diet? Helps support regularity?*

Product Features From the makers of MiraLax® With dailycomfort? fiber Works naturally with your body A daily supplement that helps add fiber to your diet 100% soluble fiber and gluten-free Artificially flavored © 2016 Bayer. Bayer (reg'd), the Bayer Cross (reg'd), MiraLax®, MiraFiber and DailyComfort & design are trademarks of Bayer.

10. Rugby Reguloid Laxative Powder, 13 Oz.

Rugby Reguloid Laxative Powder, 13 Oz.
0%

Our Score

Rugby Reguloid Laxative Powder Regular - 13 Oz

Rugby Reguloid Laxative Powder Regular - 13 Oz Daily Source of Soluble Fiber, Fiber Supplement Laxative Natural Vegetable Bulk Forming Laxative Gentle, Effective Relief from Constipation, No Chemical Stimulants, Not Addictive


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