Applications of HPMC

In TRS 996-JECFA 74/51, WHO evaluate is as followings:

In construction applications, HPMC is commonly used as a thickener in mortar and cement formulations to improve workability and water retention. The viscosity of the HPMC solution can affect the flow and setting properties of the mortar, influencing the strength and durability of the final product.

- Non-toxic and Biodegradable Being derived from natural sources, HEC is considered safe for use in various applications. It is non-toxic and biodegradable, which aligns with the increasing demand for eco-friendly and sustainable products.

The gelation temperature of HPMC is pivotal for its applications. In pharmaceutical formulations, HPMC is used as a thickening agent, controlled-release agent, and stabilizer. A precise gelation temperature ensures that the polymer maintains its desired viscosity and consistency, which is critical for drug delivery systems. For instance, in oral drug formulations, HPMC can form a gel in the gastrointestinal tract, allowing for sustained release of the active ingredient.

Specifically, vegetarian capsules function as plant-based alternatives to gelatin shells. That allows vegetarians and vegans to take their medications or nutritional supplements as capsules without worrying about dietary restrictions.

HPMC exhibits several notable properties that contribute to its utility across different sectors

What are HPMC Vegetable Capsules?