Glycerol monostearate

What is Glycerol monostearate?

Glycerol monostearate (monostearin) is a monoglyceride emulsifier—the glycerol ester of stearic acid—with both hydrophilic and lipophilic character for stabilizing oil-in-water and water-in-oil systems in food, pharmaceutical, cosmetic, and industrial applications.

What is Glycerol monostearate used for?

In food, glyceryl stearate thickens, emulsifies, and prevents caking in baked goods, margarine, ice cream, and confectionery. In pharmaceuticals it acts as a solidifier and controlled-release agent in tablets and capsules. Venus Ethoxyethers manufactures and supplies in India; request a quote for your requirements.

Glycerol monostearate (monostearin) is a monoglyceride emulsifier—the glycerol ester of stearic acid—with both hydrophilic and lipophilic character for stabilizing oil-in-water and water-in-oil systems in food, pharmaceutical, cosmetic, and industrial applications.

Food and pharmaceutical uses

In food, glyceryl stearate thickens, emulsifies, and prevents caking in baked goods, margarine, ice cream, and confectionery. In pharmaceuticals it acts as a solidifier and controlled-release agent in tablets and capsules.

Cosmetic and personal care

In creams, lotions, and conditioners, glyceryl stearate emulsifies and stabilizes while contributing a soft, lubricating skin feel. Pair with co-emulsifiers and emollients in personal care formulations.

Related products

Explore glycerol monolaurate, glycerol dilaurate, and glycerol esters guide. Contact Venus for food and cosmetic grade documentation.

Frequently Asked Questions

Find answers to common questions about our products and services

Glycerol monostearate (monostearin, CAS 31566-31-1) is a monoglyceride emulsifier. It has both hydrophilic and lipophilic properties and is used in food, cosmetics, and pharmaceuticals.

The CAS number of glycerol monostearate (glyceryl monostearate, monostearin) is 31566-31-1. Glycerol monooleate is 111-60-4; glycerol tristearate is 555-43-1.

Venus Ethoxyethers manufactures glycerol esters in India, including glycerol monostearate (GMS), glycerol monooleate (GMO), and glyceryl dilaurate. We supply for food, cosmetics, and industrial use.

Glycerol monostearate (GMS) has one fatty acid chain and is an excellent emulsifier. Glycerol distearate has two chains for better stability. Glycerol tristearate has three chains and acts as a thickener.

Yes, glycerol esters are approved food additives (E471) and are widely used as emulsifiers and stabilizers in food. They meet food-grade quality standards.

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