Triglycerin monolaurate

Triglycerin monolaurate (CAS 51033-31-9) is a polyglycerol ester of lauric acid used as a mild, non-ionic emulsifier and humectant across food, cosmetic, and pharmaceutical formulations. Its polyglycerol backbone provides a higher hydrophilic character than conventional monoglycerides, making it effective at stabilizing oil-in-water systems at relatively low use levels.

In food manufacturing, it functions as an emulsifier in bakery products, dairy alternatives, and low-fat spreads where stable emulsion structure and moisture retention are both required. Cosmetic formulators incorporate it into creams, lotions, and leave-on skin care products where it contributes both emulsification and surface moisturization without heavy residue.

In pharmaceutical topical preparations, it supports uniform active ingredient distribution within emulsion-based carriers and is evaluated in nutraceutical encapsulation systems. Triglycerin monolaurate is typically supplied as a liquid or semi-solid paste, depending on temperature and formulation grade for industrial applications.

Food-grade and cosmetic-grade specifications are the most commonly available, with some suppliers offering material aligned to FCC or Ph. Eur. excipient standards. Bulk supply is standard for industrial buyers, with smaller quantities available for formulation development to meet specific manufacturing requirements.