Best Weight Loss Laxatives in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Weight Loss Laxatives

MiraLAX Laxative Powder for Gentle Constipation Relief, #1 Dr. Recommended Brand, 45 Dose Polyethylene Glycol 3350, Stimulant-Free, Softens Stool
#TOP1
Miralax Laxative Powder For Gentle Constipation Relief, #1
10.0
PM SCORE
Amazon Basic Care ClearLax, Polyethylene Glycol 3350 Powder for Solution, Osmotic Laxative, 17.9 Ounces
#TOP2
Amazon Basic Care Clearlax, Polyethylene Glycol 3350 Powder
9.9
PM SCORE
Dulcolax Stimulant Laxative Tablets (100 Count) Gentle Overnight Constipation Relief, Bisacodyl 5mg
#TOP3
Dulcolax Stimulant Laxative Tablets (100 Count) Gentle Overnight
9.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Weight Loss Laxatives of 2026

Market Overview
Weight Loss Laxatives Reviewed
  • Reviews Analyzed: 131474 Items
  • PM Avg. Rating: 9.4 / 10
19 Products Evaluated
  • Highest Price: $48.00
  • Lowest Price: $4.98
  • Avg. Price: $15.17

Miralax Laxative Powder For Gentle Constipation Relief, #1 Dr. Recommended Brand, 45 Dose Polyethylene Glycol 3350, Stimulant-Free, Softens Stool

MIRALAX
BA56800
5.38 X 3.70 X 6.96 Inches
1.90 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Original prescription strength: MiraLAX provides effective, predictable constipation relief

Unblocks your system naturally: MiraLAX (PEG 3350) works with the water in your body to hydrate, soften, and ease stool through the colon

No harsh side effects: Relieve constipation without causing cramping, bloating, sudden urgency, and gas. Health Concern: Constipation

Mixes into anything: MiraLAX powder easily dissolves into any hot or cold beverage with no taste or grit. MiraLAX is gluten free, sugar free, and preservative free

The 26.9 ounce bottle contains 45 doses

#TOP2

Amazon Basic Care Clearlax, Polyethylene Glycol 3350 Powder For Solution, Osmotic Laxative, 17.9 Ounces

AMAZON BASIC CARE
306D8
3.18 X 4.25 X 7.00 Inches
1.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

ACTIVE INGREDIENT: The active ingredient of this osmotic laxative is Polyethylene Glycol 3350. Compare to MiraLAX active ingredient

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

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).

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.

Polyethylene Glycol 3350 is the #1 Doctor Recommended Laxative Active Ingredient (Of U.S. physicians surveyed by an independent market research firm, excluding Therapeutic Fiber and Stool Softeners)

Dulcolax Stimulant Laxative Tablets (100 Count) Gentle Overnight Constipation Relief, Bisacodyl 5Mg

DULCOLAX
50000886
1.56 X 3.75 X 2.94 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Includes: One (1) 100-count box of Dulcolax Stimulant Laxative comfort coated tablets

Gentle overnight relief: Dulcolax Tablets gently stimulate the intestines to encourage a morning bowel movement

Relief in 6-12 hours: This overnight laxative provides dependable relief of hard, dry stools caused by occasional constipation and irregularity

Active ingredient bisacodyl: Dulcolax Stimulant Laxative is made with bisacodyl, which helps increase movement in the intestines

#1 doctor recommended: Dulcolax is the No. 1 doctor-recommended laxative brand*

Dulcolax Soft Chews Saline Laxative Mixed Berry (60Ct) Gentle Constipation Relief, Magnesium Hydroxide 1200Mg

DULCOLAX
681421026567
6.00 X 2.75 X 7.00 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BetterNutrition 9.95

Features

Includes: One (1) 60-count pack of individually wrapped Dulcolax Soft Chews Mixed Berry

Fast relief: Dulcolax Soft Chews provide relief from constipation in as little as 30 minutes

Stimulant free: This laxative soft chew works naturally with your body for gentle constipation relief

Convenient soft chew: These great-tasting soft chews are individually wrapped for on-the-go relief

Puts you in control: Dulcolax Soft Chews put you comfortably in control of your constipation

Ex-Lax Maximum Strength Stimulant Laxative Constipation Relief Pills For Occasional Constipation, Gentle Laxatives - 48 Count

EX-LAX
1648
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Ex-Lax is a stimulant laxative for relief from occasional constipation

Guaranteed to work gently and effectively overnight for dependable relief

Generally produces a bowel movement in 6-12 hours after consumption

Ex-Lax is available in a variety of different strengths and package sizes

Comes in a delicious chocolate flavor as well as regular and maximum strength laxative pills

Ex-Lax Regular Strength Chocolated Stimulant Laxative Constipation Relief Pills For Occasional Constipation, Chocolate Laxatives - 24 Count

EX-LAX
300670005245
3.30 X 0.70 X 3.15 Inches
0.08 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

One 24 count box of ex-lax Regular Strength Chocolated Stimulant Laxative Constipation Relief Pills for Occasional Constipation, Chocolate Laxatives

Gentle laxative tablets formulated for dependable overnight constipation treatment

Ex-lax laxatives with 15 mg sennosides and 10 mg potassium in each piece

Ex-lax chocolate laxative pieces are delicious and easy to take with no mixing and no mess

Overnight laxative pills that typically produce results in as little as 6 to 12 hours

Heartland Pharma Bisacodyl 5Mg Ec Overnight Relief Laxative Tablet - Gentle, Dependable Constipation Relief For Adults - Made In The Usa - (100 Count)

HEARTLAND PHARMA
3.00 X 2.00 X 3.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MediBox 9.87

Features

𝐆𝐄𝐍𝐓𝐋𝐄 𝐎𝐕𝐄𝐑𝐍𝐈𝐆𝐇𝐓 𝐋𝐀𝐗𝐀𝐓𝐈𝐕𝐄 𝐑𝐄𝐋𝐈𝐄𝐅: Bisacodyl is a laxative. If you suffer from constipation, this type of medication can aid with bowel movement (difficulty pooing). Before surgery, certain tests, or treatments, bisacodyl is also prescribed in hospitals to help patients empty their bowels.

𝐑𝐄𝐋𝐈𝐄𝐅 𝐁𝐘 𝐌𝐎𝐑𝐍𝐈𝐍𝐆 𝐀𝐍𝐃 𝐀𝐂𝐓𝐈𝐕𝐄 𝐈𝐍𝐆𝐑𝐄𝐃𝐈𝐄𝐍𝐓 𝐁𝐈𝐒𝐀𝐂𝐎𝐃𝐘𝐋: Heartland Pharma Bisacodyl gently stimulates the intestines to encourage a morning bowel movement. Heartland Pharma stimulant laxative tablet is made with bisacodyl, which helps increase movement in the intestines.

𝐄𝐅𝐅𝐄𝐂𝐓𝐒 𝐔𝐒𝐔𝐀𝐋𝐋𝐘 𝐈𝐍 𝟔-𝟏𝟐 𝐇𝐎𝐔𝐑𝐒: Bisacodyl is usually taken in the evening, just before one wants to go. In 6 to 12 hours, bisacodyl typically induces bowel movement. Without first seeing your doctor, avoid taking bisacodyl 5mg more frequently than once a day or for longer than a week.

𝐔𝐒𝐀𝐆𝐄 𝐃𝐈𝐑𝐄𝐂𝐓𝐈𝐎𝐍𝐒: Take a glass of water with it. Adults and children who are at least 12 years old. 1 to 3 tablets are used once daily. Children under 6 should take one tablet once daily, and children aged 6 to under 12 should see a doctor.

𝟏𝟎𝟎% 𝐂𝐔𝐒𝐓𝐎𝐌𝐄𝐑 𝐒𝐀𝐓𝐈𝐒𝐅𝐀𝐂𝐓𝐈𝐎𝐍: We are here to help you before and after the purchase. Please let us know if you have any questions or concerns about this item or your experience. p you before and after the purchase.

Phillips' Laxative Magnesium Caplets, 100 Count, Stimulant & Cramp Free Constipation Relief

PHILLIPS'
52675
3.00 X 2.30 X 4.38 Inches
0.17 Kilograms
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Phillips' Laxative Caplets are a convenient, easy to swallow laxative supplement that works with the body's natural process to gently relieve occasional constipation

Formulated with Magnesium Oxide, Phillips' Laxative Caplets offer gradual, cramp free, gentle relief of occasional constipation

Does not contain harsh stimulants, helping you get back to regular with comfortable relief

Phillips’ has over 140 years of trusted digestive health expertise

This product ships as one 100 count box

Colace 2-In-1 Stool Softener & Stimulant Laxative Tablets, Gentle Constipation Relief In 6-12 Hours, 30 Count

COLACE
10367618110307
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Relieve occasional constipation with Colace® 2-IN-1 Tablets

Docusate sodium, a stool softener, allows water and fats to get into the stool

Standardized senna concentrate is a laxative that helps to gently stimulate motility of the intestines

Gentle, dependable relief in 6-12 hours

Safe, gentle, and effective

#TOP10

Ulai Senna Tablets 100 Ct. | Natural Vegetable Laxative [Made In Usa] | Laxatives For Constipation, Weight Management, Gas, Regularity | Pharbest (3 Bottles)

ULAI
73057-363-08
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Joy Pharmacy 9.91

Features

✔ EXPERIENCE THE GENTLE REIEF from constipation and bowel irregularity. Our sennosides 8.6mg, herbal extraction of natural Senna plants supports your bowel movement and digestive health. Order today, secure the best value deal of "300 pills" manufactured and tested in USA.

✔ LOVE A BRAND NEW YOU TOMORROW: For the best results of the colon stimulus and overnight relief, take the tablets before bedtime. You will love the brand new “You” the next day -- free from feeling constipated, bloated, discomforted, or exhausted. Great constipation relief for adults. Children over age 2 may use the product.

✔ QUICK, EFFECTIVE WEIGHT LOSS AND CLEANSING: Are you looking for laxatives for weight loss fast? Our natural vegetable laxative is formulated to cleanse out your intestinal tract of excess waste. By cleansing your colon and eliminating toxins, you might get a slimmer waistline and a flatter stomach.

✔ SIMPLE, EASY, AND CONVENIENT ALTERNATIVE to Miralax laxative powder and Smooth Move Tea. If you don't enjoy Liquid Laxatives or Tea with unpleasant aftertaste, suffer NO MORE. Try our small, easy-to-take pills. All you need is a glass of water. Your life just became simpler, easier, and more convenient so that you can spend more time doing what you love!

✔ 100% QUALITY SATISFACTION GUARANTEED: If you are anything less than happy with our products, you can return them for a full refund. No questions asked. All of our Ulai branded medicines and supplements are manufactured here in the U.S. They go through rigorous quality tests before they reach our customers. Authentic certificates of analysis are issued at each batch level by qualified scientists and quality control specialists so that you can feel safe and confident each time you order from us.

Healtha2Z Laxative (Bisacodyl 5Mg) 250 Count, Compare To Dulcolax® Laxative Tablets

HEALTHA2Z
226
2.00 X 2.00 X 3.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Life Direct 9.95

Features

Made In USA / Compare to Dulcolax Laxative Tablets active ingredient.

The active ingredient, Bisacodyl 5mg, is a stimulant laxatve.

When taken as directed, it usually produces a bowel movement in 6-12 hours.

Take with water.

Adults and children over 12 years: Take 1-3 tablets in a single dose. once daily. Children 6-under 12 years: Take 1 tablet once a day. Children under 6 years: Ask a doctor.

Rite Aid Women's Stimulant Laxative Tablets, Bisacodyl Usp, 5 Mg - 90 Count | Constipation Relief | Coated For Easy Swallowing | Laxatives For Constipation For Women | Women Health | Stool Softener

RITE AID
011822351980
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rite Aid, Inc. 9.98

Features

LAXATIVE FOR WOMEN: Rite Aid’s Laxatives for Women are specially formulated to work with women's bodies for gentle, dependable, overnight constipation relief. Compare Rite Aid’s Bisacodyl USP stimulant laxative to the active ingredient in top national brands.

GENTLE & EFFECTIVE LAXATIVE: Get reliable occasional constipation relief with Rite Aid Laxative. Containing Bisacodyl USP, 5 mg, this stimulant laxative works overnight to prevent irregularity and constipation and delivers gentle and effective relief.

OVERNIGHT COMPLETE RELIEF: Works overnight to relieve uncomfortable constipation symptoms. No matter what causes your constipation, Rite Aid's here to help. Rite Aid’s women’s laxatives for constipation generally produce bowel movements in 6-12 hours.

EASY-TO-SWALLOW TABLETS: Each tablet provides you with gentle and effective relief of occasional constipation in a coated, easy-to-swallow pill. For gentle, dependable relief from occasional irregularity to make going an easier, less painful process.

TRUSTED BRAND SINCE 1962: We hope you continue to choose Rite Aid first for your everyday health and wellness needs. Our mission is to improve the health and wellness of our communities and provide our customers with the best products, services, and advice.

Dr. Schulze's Easy Go Bowel Mover 2-Pack | Formulated Gentle Laxative, Colon Toner & Stool Softener | 100% Plant Natural Bowel Cleanse | Promotes Regular & Complete Bowel Movements | 100 Ct Vegan

DR. SCHULZE'S
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Dr. Schulze's American Botanical Pharmacy 9.89

Features

NEW 3-in-1 Benefits: Bowel Mover + Gentle Laxative + Stool Softener

All-Natural: 100% plant-based. Vegan

The only 3-in-1 Bowel Mover and Cleanser. Powerfully promotes regular, healthy and complete bowel movements

Promotes the increase of flow of the Bile. Helps Cleanse your body of accumulated waste with Organic and wild-harvested ingredients for maximum purity, potency, and power!

Helps soothe digestion, relieves discomfort and is gentle on intestines.

Helps stimulate and strengthen the muscular movement of the colon

Organic, wild-harvest with herbal, natural ingredients. No animal products. No Synthetics. All-Natural to support your Healthy Life and Weight Loss

Dr. Schulze's Easy Go Bowel Mover - Formulated Gentle Laxative, Colon Toner & Stool Softener | 100% Plant Natural Bowel Cleanse - Promotes Regular & Complete Bowel Movements - 50 Count Vegan

DR. SCHULZE'S
EASYG-52
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Dr. Schulze's American Botanical Pharmacy 9.89

Features

NEW 3-in-1 Benefits: Bowel Mover + Gentle Laxative + Stool Softener

All-Natural: 100% plant-based. Vegan

The only 3-in-1 Bowel Mover and Cleanser. Powerfully promotes regular, healthy and complete bowel movements

Promotes the increase of flow of the Bile. Helps Cleanse your body of accumulated waste with Organic and wild-harvested ingredients for maximum purity, potency, and power!

Helps soothe digestion, relieves discomfort and is gentle on intestines.

Helps stimulate and strengthen the muscular movement of the colon

Organic, wild-harvest with herbal, natural ingredients. No animal products. No Synthetics. All-Natural to support your Healthy Life and Weight Loss

Senokot Dietary Supplement Laxative Gummies, Natural Senna Extract, Gentle, Overnight Relief From Occasional Constipation, Mixed Berry Flavor, 60 Count

SENOKOT
JIU8AA-439
2.80 X 2.17 X 4.93 Inches
0.49 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Contains one; 60-count bottle of Senokot Dietary Supplement Laxative Gummies for occasional constipation relief

Easy relief ; the gummy way; for occasional constipation relief

Chewable dietary supplement gummy in a great-testing ; mixed berry flavor; with other natural flavors

Gentle; overnight relief from occasional constipation; when taken at bedtime

Senokot Gummies contain natural senna leaf extract from senna plants

Healtha2Z Laxative Bisacodyl 5Mg | 100 Counts | Gentle And Fast Overnight Relief For Constipation

HEALTHA2Z
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Life Direct 9.95

Features

✅ The active ingredient is Bisacodyl 5mg which is a stimulant laxative.

✅ Reliable overnight relief from constipation: HealthA2Z Laxative provides reliable and predictable overnight relief by gently stimulating the intestines to encourage a morning bowel movement.

✅ Works in 6-12 hours: HealthA2Z Laxative works by gently stimulating the bowel muscles to provide reliable relief of constipation in 6-12 hours.

✅ Adults and children over 12 years: Take 1-3 tablets in a single dose. once daily. Children under 12 years: Take 1 tablet once a day.

Dulcolax Chewy Fruit Bites, Saline Laxative, Cherry Berry (30Ct) Cramp-Free Constipation Relief

DULCOLAX
1.98 X 4.35 X 1.98 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Includes one (1) 30-count bottle of Dulcolax Chewy Fruit Bites in Cherry Berry flavor, Magnesium Hydroxide 600 mg Saline Laxative

Senna Laxative Gummies Natural Laxative And Senna Plus Effective Stool Softener Non-Gmo No Corn Syrup Vegan All Natural Gummy For Gentle Constipation Relief

LUNAKAI
HEALTHGUMMYSENNA60
2.50 X 2.50 X 4.50 Inches
0.48 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lunakai 9.94

Features

The Most Natural and Gentle Laxative and Stool Softener Available - These gummies are gentle yet very effective. You can take as little as 1 or as many as 4 at a time for the desired result.

No More Uncomfortable Bloated Feeling - No one likes to feel that way, that’s why we developed this natural laxative that can be used to help with constipation, irritable bowel syndrome (IBS), hemorrhoids and weight loss assistance*

Packed With all the Good and None of the Bad - NON-GMO, Gelatin Free, Vegan, Gluten Free, Soy Free, Corn Free, Kosher - 34.8 mg of Natural Senna Leaf Extract makes this the perfect gummy for constipation relief*. The Senna plant has been used for thousands of years for a stool softening and laxative effect*

Made in the USA and Backed by Our 100% Happiness Guarantee - We are confident you will love our gummies, but if you are not satisfied for any reason, our USA based support staff will take care of you right away

You Won’t Find a Higher Quality Gummy Than This - Custom formulated and developed in a certified facility, these gummies are made with the health and wellbeing of our customers in mind. We don’t make any gummies we don’t take ourselves or give to our families

The Ancient Superfood Herbal Tablet Useful In Constipation & Deep Detox - 60 Count - Natural, Gelatin Free, Gluten Free, Vegan & Non Gmo, 1

THE ANCIENT SUPERFOOD
HERBAL TABLET
3.10 X 1.70 X 1.70 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Grocery Pantry 0.00

Features

The Ancient Superfood Herbal Tablet is very effective in relieving from gastro intestinal discomforts, constipation, forms regular bowels, helps in stool formation and promote increased stool pass along with reduced flatulence and bloating.

This Ayurvedic tablet is 100% natural. The word Ayurvedic is derived from Ancient times. The word "Ayur" means 'Life' and "Veda" means 'Science'. = "Life Science" in modern terms.

This Herbal tablet provides effective, predictable constipation relief bloating, sudden urgency, and gas. Health Concern: Constipation

Deep Detox I Stress Relief I Metabolism Management I Digestive Health Support I Energy Management are some of other benefits derived from our Proprietary Blend and Ayurvedic ingredients.

Keto I Kosher I & Paleo Diet Friendly

Non GMO

Stomach Detox

Gluten Free

SUPPLIMENT

Best Cleanse for Weight loss and detox

Top 10 laxatives weight loss Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Dulcolax 3
Dr. Schulze's 2
Ex-Lax 2
Healtha2Z 2
Amazon Basic Care 1
Colace 1
Heartland Pharma 1
Lunakai 1
Miralax 1
Phillips' 1

Top 10 laxatives weight loss Brands Pie Chart


We've carried out a comprehensive analysis of 131,474 reviews on laxatives weight loss, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select laxatives weight loss priced around $15.17, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 19 laxatives weight loss for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right laxatives Products based on their needs, saving them considerable time when choosing which laxatives weight loss to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.