Tributyrin 60%
April 01, 2026
It is a high-purity, synthetic triglyceride in which all three hydroxyl groups of glycerol are esterified with butyric acid. It is a colorless to pale yellow, oily liquid at room temperature. As a concentrated source of butyrate, it serves as a highly effective nutritional additive and functional ingredient in both the feed industry and human nutraceuticals.
Key Features & Benefits:
High Butyrate Concentration:
Contains approximately 60% butyric acid equivalents, offering a more potent dose than standard tributyrin powders or lower-concentration oils.
Enhanced Stability:
Unlike free butyric acid (which has a pungent, unpleasant odor), Tributyrin 60% is virtually odorless and non-corrosive. This makes it easier and safer to handle during industrial processing and storage.
Improved Palatability:
The esterification process masks the harsh taste and smell of butyric acid, significantly improving the palatability of animal feed and supplements, leading to better feed intake.
Efficient Delivery System:
As a medium-chain triglyceride (MCT), tributyrin is efficiently absorbed in the upper gastrointestinal tract. It acts as a "pro-drug," releasing butyrate locally where it is needed most to support gut health.
Mechanism of Action:
Upon ingestion, Tributyrin 60% is hydrolyzed by lipases in the digestive tract, releasing free butyric acid. Butyrate is the primary energy source for colonocytes (cells lining the colon) and plays a crucial role in:
Maintaining the integrity of the intestinal barrier.
Regulating inflammation within the gut.
Promoting the proliferation of beneficial gut microbiota.
Primary Applications:
Animal Feed Additive (Swine & Poultry):
Improves intestinal morphology (villus height and crypt depth).
Reduces diarrhea and mortality in weaning piglets.
Enhances growth performance and feed conversion ratio (FCR).
Human Nutrition / Nutraceuticals:
Used in sports nutrition and ketogenic diets as an MCT oil alternative.
Supports digestive health and provides a rapid energy source.
Industrial Uses:
Employed as a solvent or intermediate in the synthesis of flavors and fragrances.