"GMS" generally refers to Glyceryl Monostearate, a compound used in a variety of industries including cosmetics, food, and pharmaceuticals. It is a type of fatty acid ester derived from glycerol and stearic acid, and it serves a range of functions such as emulsification, thickening, and stabilizing.
Benefits of GMS
- Emulsification: GMS is an effective emulsifier, helping to stabilize mixtures of oil and water in various products.
- Thickening Agent: It adds viscosity to products, providing a smooth and creamy consistency.
- Skin Conditioning: It has emollient properties, making it suitable for skin-conditioning applications.
- Humectant Properties: GMS can help retain moisture, keeping products from drying out.
- Stabilization: It helps maintain product stability, preventing separation or texture changes over time.
Common Uses of GMS
Skincare Products
GMS is commonly used in skincare products for its emulsifying and thickening properties. It is often found in:
- Creams and Lotions: To stabilize emulsions and provide a creamy texture, typically used at 2–10%
- Moisturizers: For its thickening and skin-conditioning effects
- Body Butters: To enhance consistency and texture
Hair Care Products
In hair care, GMS is used for its emulsifying and thickening properties. It is commonly used in:
- Shampoos and Conditioners: To stabilize and add thickness
- Hair Masks: For its emollient and conditioning properties
Food Products
GMS is used in the food industry as an emulsifier and stabilizer, often in baked goods and dairy products. Typical uses include:
- Ice Creams and Desserts: To stabilize and maintain smooth texture
- Baked Goods: To improve texture and shelf life
Pharmaceutical Products
GMS is also used in pharmaceuticals as a tablet binder and emulsifier. It helps maintain product consistency and stability.
Product Specifications
- INCI Name: Glyceryl Monostearate
- CAS No: 123-94-4
- Form: Waxy solid or powder
- Color: White
- Product Type: Fatty acid ester
- Usage: Skincare, hair care, food, pharmaceuticals
- Purity: Typically 95–99%
- Shelf Life: 2 years or more
Storage and Handling
Store GMS in a cool, dry place, in a sealed container to prevent contamination and moisture absorption. Keep it away from direct sunlight to maintain its quality and consistency.