EquiShure Time-Released Hindgut Buffer 1.25 kg - Stable Hindgut

Our review of EquiShure looks at whether this time-released hindgut buffer is a practical choice for owners concerned about digestive health. For horses fed grain- or high-fructan diets, EquiShure's single biggest selling point is its targeted, time-released buffering action designed to stabilize hindgut pH and help reduce the risk of colic and laminitis. The reviewer found it most compelling as a preventive supplement to support microbial balance when dietary carbohydrates are high, rather than as an emergency treatment for established digestive disease.

Key Features

• Time-released buffer: Delivers buffering agents to the hindgut over an extended period so pH swings after carbohydrate-rich meals are moderated.
• Hindgut focus: Specifically formulated to target the large intestine where up to 70% of a horse's energy can be produced by fermentation.
• Supports microbial balance: Helps limit acidic shifts that favor acid-loving microbes and reduce populations of beneficial species during dietary change.
• Risk reduction: Aids in lowering the chance of colic and laminitis associated with subclinical acidosis from high grain or high fructan intake.
• Convenient size: Supplied in a 1.25 kg package that is suitable for trialing the effect on individual horses or for short-term management periods.

Who It's For

EquiShure is best for horse owners whose animals consume higher levels of concentrates, grain, or lush pasture high in fructans, and for those wanting a preventive strategy to reduce hindgut acidification. It is also a sensible option for managers of competitive or nervous Thoroughbreds where digestive stability can affect performance and temperament.

Owners seeking an immediate cure for acute colic or established laminitis should consult a veterinarian first; this product is presented as a preventive hindgut buffer rather than an emergency treatment. Those who prefer daily multi-ingredient feeds with probiotics may want to compare formulas before choosing a dedicated hindgut buffer.

Pros & Cons

Pros

• Targets the hindgut with a time-release mechanism, helping moderate pH after carbohydrate-rich meals.
• Can reduce risk factors associated with colic and laminitis by limiting acidic shifts in fermentation.
• Useful for horses on high grain or high fructan diets where microbial imbalance is a concern.

Cons

• Not described as a comprehensive probiotic or multi-nutrient supplement, so owners may need additional products for broader digestive support.
• Package size may be small for large herds or long-term daily use without frequent repurchasing.

Specifications

Brand	Kentucky Equine Research
Product name	EquiShure
Primary action	Time-released hindgut buffer
Benefits	Stabilizes hindgut pH; reduces risk of colic and laminitis
Net weight	1.25 kg
Suggested use cases	High grain or high fructan diets, preventive hindgut support

Our Verdict

EquiShure is a focused, preventive hindgut buffer that offers clear value for horses exposed to high-carbohydrate feeding, helping moderate pH swings and supporting microbial stability. For owners wanting targeted risk reduction for colic and laminitis tied to dietary changes, it is a practical, well-targeted supplement, though larger or long-term users should plan for frequent replacement or combine it with broader digestive support if needed.

Frequently Asked Questions

How does EquiShure work?
It uses a time-released buffering approach to deliver agents into the hindgut, helping reduce acidic shifts after high-carbohydrate meals.

Who should use this supplement?
Horses on high grain or high fructan diets, performance horses sensitive to digestive changes, and animals where preventive hindgut support is desired.

Is this a treatment for acute colic?
No. EquiShure is intended as a preventive buffer to reduce risk; acute colic or laminitis requires veterinary attention.