HPMC E5 for Empty HPMC Capsules
*It is semi-synthetic in nature, derived from plant cellulose,
*Cross-linking problem with the excipients is totally absent since, the polymer is free from amino acids,
*Can be used for a variety of fill materials containing aldehydic group,
*It readily dissolves in cold water giving a colloidal solution owing to the reversible thermal gelation property,
*Forms a flexible film of controlled dimensions,
*Water does not act as a plasticiser for HPMC.
Hpmc empty capsule do now not include animal-derived components; they were evolved approximately 30 years in the past in the course of the look for an similarly-green alternative to tough gelatin pills. on the grounds that their creation, hpmc tablets have obtained a marketplace proportion inside the international empty capsule industry thanks to their natural origin, an accelerated call for for vegetarian products, and the capsules’ outstanding balance with a spread of api’s.