Best Liquid Antidiarrheal Medications in 2026

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

100 YEARS TRUSTED RELIEF: Pepto Bismol has been a trusted brand for the treatment of upset stomachs for over 100 years

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

CONVENIENT FORM: Pepto Bismol Chewables are a convenient way to get on-the-go relief from your upset stomach symptoms

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

100 YEARS TRUSTED RELIEF: Pepto Bismol has been a trusted brand for the treatment of upset stomachs for over 100 years

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

CONVENIENT & GREAT-TASTING: Pepto Bismol Chews are a convenient way to get on-the-go relief with a delightful berry mint flavor

4-fluid ounce bottle of Imodium A-D Liquid Diarrhea Medicine with loperamide HCl helps control and treat diarrhea symptoms for fast, effective relief

The proven formula of this oral anti-diarrhea medicine helps control symptoms of diarrhea and is designed to work with your body to slow down your system and restore its natural rhythm and balance

Contains 1 mg of loperamide hydrochloride in every 7.5 mL to help control symptoms of diarrhea due to acute, active and Traveler's diarrhea

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

CONVENIENT FORM: Pepto Bismol Caplets are a convenient way to get on-the-go relief from your upset stomach symptoms

ACTIVE INGREDIENT: This product contains Loperamide Hydrochloride 1 mg per 7.5 mL, an anti-diarrheal which compares to the active ingredient in Imodium A-D.

TRAVELERS' DIARRHEA: This anti-diarrheal medicine controls symptoms of diarrhea, including Travelers' Diarrhea.

MINT FLAVOR: Amazon Basic Care Loperamide Hydrochloride Oral Solution, 1 mg per 7.5 mL, is a gluten free mint flavored liquid that will help control symptoms of diarrhea. A convenient dosage cup is included.

8-fluid ounce bottle of Imodium A-D Oral Liquid Diarrhea Medicine with loperamide hydrochloride helps control and treat diarrhea symptoms for fast, effective relief

The proven formula of this anti-diarrheal medicine for adults and children 6+ helps control symptoms of diarrhea and is designed to work with your body to restore its natural rhythm and balance

Contains 1 mg of loperamide HCl in every 7.5 milliliters to help control symptoms of diarrhea due to acute, active and Traveler's diarrhea

ACTIVE INGREDIENT: This product contains Loperamide Hydrochloride 1 mg per 75 mL, an anti-diarrheal which compares to the active ingredient in Imodium A-D

TRAVELERS' DIARRHEA: This anti-diarrheal medicine controls symptoms of diarrhea, including Travelers' Diarrhea

MINT FLAVOR: Amazon Basic Carew Loperamide Hydrochloride Oral Solution, 1 mg per 75 mL, is a gluten free mint flavored liquid that will help control symptoms of diarrhea A convenient dosage cup is included

ACTIVE INGREDIENT: This product contains Loperamide Hydrochloride 1 mg per 7.5 mL, an anti-diarrheal which compares to the active ingredient in Imodium A-D

TRAVELERS' DIARRHEA: This anti-diarrheal medicine controls symptoms of diarrhea, including Travelers' Diarrhea

MINT FLAVOR: GoodSense Loperamide Hydrochloride Oral Solution, 1 mg per 75 mL, is a gluten free mint flavored liquid that will help control symptoms of diarrhea A convenient dosage cup is included

Calm Upset Stomach: For diarrhea, stomach upset, nausea, indigestion, gas & more you can trust the calm, soothing relief that starts when you take your first dose of Kaopectate Multi-Symptom Relief.

Easy, On-The-Go Relief: Diarrhea & upset stomach can strike anywhere, so get the Kaopectate that goes everywhere! Our convenient caplets offer quick, multi-symptom relief that you can take anywhere.

Seven Symptom Relief: Kaopectate liquids & caplets offer quick, temporary relief from seven types of stomach discomfort, including traveler's diarrhea, heartburn, nausea, gas, & indigestion.

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

100 YEARS TRUSTED RELIEF: Pepto Bismol has been a trusted brand for the treatment of upset stomachs for over 100 years

EFFECTIVE DIARRHEA RELIEF: Pepto Diarrhea provides effective diarrhea relief by treating diarrhea at its source

DUAL-ACTION RELIEF: Pepto Diarrhea coats and kills bacteria that cause diarrhea, providing effective relief from both the symptoms and the cause of diarrhea

#1 PHARMACIST RECOMMENDED Brand for Upset Stomachs (Based on Pharmacy Times 2020 Survey - upset stomach remedies category)

CALM UPSET STOMACH: For diarrhea, stomach upset, nausea, indigestion, gas & more you can trust the calm, soothing relief that starts when you take your first dose of Kaopectate Multi-Symptom Relief.

EASY, ON-THE-GO RELIEF: Diarrhea & upset stomach can strike anywhere, so get the Kaopectate that goes everywhere! Our convenient caplets offer quick, multi-symptom relief that you can take anywhere.

SEVEN SYMPTOM RELIEF: Kaopectate liquids & caplets offer quick, temporary relief from seven types of stomach discomfort, including traveler's diarrhea, heartburn, nausea, gas, & indigestion.

5 SYMPTOM Digestive Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea (Packaging may vary)

The #1 Pharmacist Recommended Brand for Upset Stomachs (Based on Pharmacy Times 2018 Survey-upset stomach remedies category)

Pepto's formula now has improved coating to calm and soothe your stomach

CALM UPSET STOMACH: For diarrhea, stomach upset, nausea, indigestion, gas & more you can trust the calm, soothing relief that starts when you take your first dose of Kaopectate Multi-Symptom Relief.

EASY, ON-THE-GO RELIEF: Diarrhea & upset stomach can strike anywhere, so get the Kaopectate that goes everywhere! Our convenient caplets offer quick, multi-symptom relief that you can take anywhere.

SEVEN SYMPTOM RELIEF: Kaopectate liquids & caplets offer quick, temporary relief from seven types of stomach discomfort, including traveler's diarrhea, heartburn, nausea, gas, & indigestion.

FAST-ACTING BENEFITS: Helps aches, bloating, gas, bubbling, cramps, and loose stool. Helps remove irritants not sitting well in your gut including toxins, allergens, food-borne issues, & alcohol*

SILICON DIOXIDE: Tasteless & odorless, helps relieve acute or occasional discomfort, works to bind with toxins in the digestive tract*

EASY TO TAKE: Just mix with water (or any clear liquid) and drink at first anticipation or sign of stomach discomfort. Recommended for children and adults, without experiencing harmful side effects*

The convenient chewable form allows you to take Pepto Bismol on-the-go so you can travel worry-free. Take Pepto Bismol at the first sign of digestive issues so you can get rapid relief. Pepto Bismol provides fast relief from heartburn and indigestion,

Providing fast digestive relief from nausea, heartburn, indigestion, upset stomach, and diarrhea. Convenient and easy to use - Pepto Bismol is formulated to coat your digestive tract to calm and soothe and provide fast and effective 5 symptom relief.

COATS AND SOOTHES: Pepto Bismol's coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid.

Smecta (Smectite Dioctaedric) 10 Sachets X 3g , reduces frequency of diarrhea

5 SYMPTOM Stomach Relief: Nausea, Heartburn, Indigestion, Upset Stomach, Diarrhea

COATS AND SOOTHES: Pepto Bismol’s coating action calms your stomach and soothes your digestive system to provide fast stomach relief equally as effective as Pepto Bismol Liquid

2X CONCENTRATED FORMULA*: Pepto Bismol Ultra’s 2x formula provides the same amount of medicine in a smaller dose, so you take half as much liquid but still get the same fast & effective relief of Original Pepto Bismol. (*vs. Original Pepto Bismol)