Best Horse Digestive Aids of 2026

The Merck Safeguard Wormer Block is designed to support your horse's digestive health using natural methods that work alongside traditional veterinary care. This product helps you maintain your horse's well-being without relying solely on medicine. Weighing 25 pounds, the block is a convenient size for regular use. Manufactured in the United States, it ensures quality and reliability. By choosing this wormer block, you provide your horse with a natural way to aid digestion and manage parasites, making it a practical addition to your horse care routine.

Manna Pro U-Gard is a digestive supplement designed to keep your horse's stomach healthy, especially if your horse faces stress or is active in performance and racing. It helps lower the chances of ulcers by supporting the stomach’s natural balance, which is crucial for horses under training or in competitive settings. This supplement also works to maintain proper stomach acid levels, making sure your horse’s digestion is comfortable and nutrients are absorbed well. Plus, it includes natural minerals like calcium and magnesium that help protect the stomach lining and reduce excess acid, providing ongoing support for your horse’s digestive health.

The T.H.E. Equine Edge GastroPLUS is designed to support your horse’s digestive health, making it easier to manage issues like diarrhea and discomfort. It’s especially helpful if your horse struggles with severe ulcers, providing relief and promoting healing. This supplement also aids in reducing the symptoms of gastric ulcers, helping your horse feel more comfortable and less stressed. Additionally, it supports healthy stomach function and helps your horse stay calm during stressful situations. Using this product can improve your horse’s overall digestive wellness and contribute to a more relaxed, healthier horse.

The SU-PER Chasteberry for Horses supplement is designed to support your horse’s hormonal health by helping maintain a balanced pituitary gland and overall endocrine system. This can contribute to better metabolic function, kidney health, digestion, and glucose processing, which are essential for your horse’s well-being. It also acts as a natural stress reliever by helping regulate hormones related to stress, such as adrenaline and cortisol, keeping your horse calm and reducing issues like weight gain or poor shedding. Plus, it’s sugar-free, making it safe for horses on low sugar or low carb diets, and comes in a convenient liquid form that's easy to feed.

The UltraCruz Appetite Booster is designed to support your horse’s digestive health by promoting a balanced environment for good gut bacteria. It contains prebiotics and probiotics, which help maintain a healthy digestive system, making it easier for your horse to absorb nutrients. The supplement also encourages a balanced gut microorganism population, which can improve overall digestion and wellbeing. Additionally, it includes glutamine, a nutrient that supports important metabolic functions, helping your horse stay healthy and active. This product is especially helpful for horses under stress or foals that have lost their appetite, giving you a way to support their recovery and maintain their energy.

MVP Gastro-Plex Digestive Support is designed to help maintain your horse's digestive health and reduce the risk of colic. It contains gelatin and licorice, which soothe the digestive tract and promote comfort. The herbal ingredients support overall gut wellness, making digestion smoother. Additionally, the product includes prebiotics and probiotics that help balance your horse’s gut bacteria, improving nutrient absorption and digestive function. This combination works together to support your horse’s hindgut digestion, helping keep them healthy and comfortable.

The Formula 707 Horse Digestive Aid is designed to keep your horse’s digestive system running smoothly. It combines prebiotics to promote healthy gut bacteria growth, probiotics to improve digestion and reduce loose stools, and enzymes that help break down tough feed. This blend supports overall digestive health, making it easier for your horse to absorb nutrients and maintain comfort. Plus, the supplement comes in convenient pellets, which are simpler for your horse to eat compared to powders. This makes feeding time easier and ensures your horse gets the full benefit of the supplement.

The ProVision Equine Digestive Aid supports your horse’s gut health with a powerful blend of 20 billion probiotics and prebiotics per serving. This helps maintain a balanced digestive system, promoting overall wellness. It also includes eight key digestive enzymes like Alpha Amylase and Protease, which help break down nutrients, making it easier for your horse to absorb essential proteins and starches. The daily dosage is simple and convenient—just 1 to 2 scoops per day from a resealable 10-pound bag, ensuring freshness and ease of use. Plus, the formula uses high-quality ingredients, including active dry yeast, to maximize digestive support and nutrient absorption.

Van Beek DiaGel Horse Gel is designed to quickly support your horse’s digestive system, helping to ease occasional loose stools and digestive upset. You can expect to see improvements in as little as 24 hours, making it a fast-acting solution when your horse needs relief. This gel is made from natural, plant-based ingredients, ensuring a safe and healthy option to maintain your horse’s gut health. Plus, it’s easy to give thanks to its small, tasty portion that your horse will accept without fuss. The gel comes in a convenient 30mL dispenser, perfect for use before stressful activities like travel or showing to keep your horse’s digestion steady.

Probios Horse Chews are designed to support your horse's digestive health across all classes. These soft chews can be particularly beneficial during stressful situations such as travel, training, or after medical therapy, helping to ease digestive discomfort. They also work to maintain a balanced gut flora, which is essential for proper nutrient absorption. With easy-to-follow directions, you can simply feed your horse one to two chews daily, ensuring they receive the support they need without any hassle. Plus, being manufactured in the USA, you can trust in their quality and safety.