What are 100% HPMC capsules?

100% HPMC (Hydroxypropyl Methylcellulose) capsules are a type of vegetarian capsule made entirely from hydroxypropyl methylcellulose, a cellulose derivative derived from plant sources. These capsules are also known as “pure” or “fully vegetarian” capsules, as they do not contain any other additives or ingredients.

Here are some key features of 100% HPMC capsules:

1. Vegetarian and Vegan-Friendly: 100% HPMC capsules are suitable for vegetarians and vegans, as they are made entirely from plant-based materials and do not contain any animal-derived ingredients.
2. Free from Gelatin and Other Additives: Unlike traditional gelatin capsules, which are made from animal-derived gelatin, 100% HPMC capsules do not contain gelatin or any other animal-derived additives. This makes them suitable for individuals with dietary restrictions or preferences.
3. Hypoallergenic: HPMC capsules are hypoallergenic and generally well-tolerated by individuals with allergies or sensitivities to animal-derived products.
4. Gastric Acid Resistant (Optional): Similar to traditional gelatin capsules, 100% HPMC capsules can be engineered to be resistant to gastric acid, ensuring that the capsule remains intact as it passes through the stomach and into the intestines. This property may be desirable for certain formulations or drug delivery applications.
5. Moisture Stability: 100% HPMC capsules have low moisture content and are less susceptible to moisture uptake compared to gelatin capsules. This can be advantageous for formulations that are sensitive to moisture or require extended shelf life.
6. Size Variety: 100% HPMC capsules are available in various sizes to accommodate different dosages and fill volumes, similar to traditional gelatin capsules.
7. Customizable Properties: The properties of 100% HPMC capsules, such as dissolution profile, moisture content, and gastric acid resistance, can be customized based on the specific requirements of the formulation or application.

100% HPMC capsules offer a vegetarian-friendly alternative to traditional gelatin capsules and are suitable for a variety of pharmaceutical, nutraceutical, and dietary supplement applications. They provide excellent compatibility, stability, and versatility for encapsulating a wide range of substances while meeting the needs of individuals with dietary restrictions or preferences.