Back to Ingredient Dictionary

CARBOXYMETHYL HYDROXYPROPYL GUAR

Description

Carboxymethyl hydroxypropyl guar (CMHPG) is a versatile, modified natural polymer derived from guar gum, a polysaccharide extracted from guar beans. This water-soluble ingredient is widely used in skincare and cosmetic formulations due to its excellent thickening, stabilizing, and conditioning properties.

CMHPG is characterized by its ability to form clear, non-tacky gels in aqueous solutions, making it ideal for creating smooth, elegant textures in various skincare products. Its molecular structure allows for enhanced moisture retention, helping to improve skin hydration and reduce transepidermal water loss.

In formulations, CMHPG acts as a rheology modifier, providing viscosity control and suspension stability. It is compatible with a wide range of active ingredients and can be used in both leave-on and rinse-off products. CMHPG's film-forming capabilities contribute to improved skin feel and softness, while its non-irritating nature makes it suitable for sensitive skin formulations.

This ingredient demonstrates stability across a broad pH range and in the presence of electrolytes, enhancing its versatility in complex formulations. CMHPG's natural origin and biodegradability align with growing consumer demand for sustainable cosmetic ingredients.