Solka Floc is brand of powdered cellulose that is carefully processed, highly purified functional cellulose. It has been around for nearly 85 years and is a functional ingredient found in countless everyday products at the stores. Solka Floc is composed of beta-1, 4-glucan units, and it is white, odorless, flavorless and varies in particle size from batch to batch. Because of its composition, it is ideal for use in a lot of unique and functional applications. Solka Floc gets most of its use from the International Fiber Corporation, which happens to manufacture several different product lines that are marketed under the Solka Floc name. Solka Floc has a wide range of uses in both edible and non-edible products.