Karaya gum

Karaya Gum is a natural gum obtained from the Sterculia genus of trees, particularly Sterculia urens. It is also known as Indian gum, Sterculia gum, and Gum karaya. The gum is used in various industries, including the food industry, pharmaceutical industry, and cosmetic industry.

Origin and Production

Karaya Gum is primarily produced in India, where the Sterculia urens trees are most commonly found. The gum is harvested by making incisions in the tree trunk, from which the gum exudes. The gum is then collected, cleaned, and dried for use.

Uses

Karaya Gum has a wide range of uses due to its unique properties. It is used as a thickening agent, emulsifier, and stabilizer in the food industry. In the pharmaceutical industry, it is used as a binder and disintegrant in tablet formulations. In the cosmetic industry, it is used in products such as lotions and creams due to its moisturizing properties.

Food Industry

In the food industry, Karaya Gum is used in a variety of products such as ice cream, salad dressings, and sauces. It acts as a thickening agent, providing the desired texture and consistency to these products. It is also used as an emulsifier, helping to mix oil and water-based ingredients.

Pharmaceutical Industry

In the pharmaceutical industry, Karaya Gum is used in tablet formulations as a binder and disintegrant. It helps to hold the ingredients of the tablet together and also aids in the disintegration of the tablet in the digestive tract for better absorption of the medication.

Cosmetic Industry

In the cosmetic industry, Karaya Gum is used in products such as lotions and creams due to its moisturizing properties. It helps to retain moisture in the skin, making it softer and smoother.

Safety and Regulations

Karaya Gum is generally recognized as safe (GRAS) by the Food and Drug Administration (FDA). However, it is advised to use it in moderation as excessive consumption can lead to digestive issues.

See Also

• Gum arabic
• Gum tragacanth
• Guar gum