Vegetable Capsule Demand in North America: Ken Research Empty vegetable capsules, which are also known as empty vegetarian capsules, which consists of two ingredients that are HPMC and purified water. Derived from vegetable cellulose HPMC is Hydroxypropylmethylcellulose. These capsules are 100% natural and it contains no preservatives; wheat, gluten, animal products or starch and they are manufactured from pure cellulose of poplar and… Read More »
