描述

1. Gelling Agent: Gelatin is known for its ability to form a gel-like consistency when dissolved in hot water and cooled. This property makes it an ideal gelling agent in various food products such as desserts, confectionery, and jellies. Gelatin gels provide structure and stability, giving these products their characteristic texture.
2. Stabilizer: Gelatin acts as a stabilizer in many food products, helping to maintain their structure and prevent separation. It improves the texture and consistency of foods such as yogurt, ice cream, and whipped toppings. Gelatin stabilizes emulsions, preventing the separation of oil and water phases in products like salad dressings and mayonnaise.
3. Thickener: Gelatin can function as a thickener, adding body and viscosity to food products. It is commonly used in soups, sauces, and gravies to enhance their texture and mouthfeel. Gelatin thickens these products by increasing their water-holding capacity and creating a more substantial and satisfying eating experience.
4. Emulsifier: Gelatin can act as an emulsifier, helping to stabilize oil-in-water emulsions. It forms a protective film around oil droplets, preventing them from coalescing and separating. This property is valuable in products such as margarine, spreads, and salad dressings, where a smooth and stable texture is desired.
5. Film-Forming Agent: Gelatin can be used as a film-forming agent to create edible coatings on food products. These coatings help to improve the appearance, texture, and shelf life of fruits, vegetables, and confectionery items. Gelatin films provide a protective barrier against moisture loss, microbial contamination, and physical damage.
6. Nutritional Supplement: Gelatin is a good source of protein and contains essential amino acids. It is often used as a nutritional supplement in various food products, including protein bars, beverages, and dietary supplements. Gelatin provides a convenient and easily digestible form of protein, making it beneficial for individuals with specific dietary needs.
7. Pharmaceutical Applications: Gelatin is widely used in the pharmaceutical industry for encapsulating medications, vitamins, and supplements. Gelatin capsules are easy to swallow and dissolve quickly in the stomach, allowing for efficient drug delivery. Gelatin is also used in the production of softgel capsules, which provide a stable and controlled release of active ingredients.