Avicel is a brand name for a type of microcrystalline cellulose (MCC) used as a food additive and an excipient in pharmaceutical industry. It is a fine white powder derived from purified wood pulp and primarily composed of cellulose, a complex carbohydrate found in the cell walls of plants.
In the food industry, Avicel serves as a stabilizer, thickener, and texture enhancer. It is commonly utilized in various food products such as ice cream, salad dressings, processed meats, and baked goods to improve mouthfeel, prevent ingredient separation, and enhance product consistency. Avicel can absorb water, swell, and form gels, providing a smooth and creamy texture in food applications.
In the pharmaceutical industry, Avicel is used as an excipient, which is an inert substance added to a medication or drug to provide stability, increase bulk, or aid in the manufacturing process. Avicel acts as a filler in tablets and capsules, facilitating their uniform distribution and improving their appearance. It can also act as a binder, ensuring that the active ingredients in a drug formulation are evenly dispersed and allowing for controlled release.
Avicel is generally recognized as safe (GRAS) by regulatory authorities when used in accordance with good manufacturing practices. It undergoes rigorous purification processes to ensure its quality and safety. However, individuals with cellulose allergies or sensitivities should exercise caution and consult with a healthcare professional before consuming products containing Avicel.
