Tag: Tablet binder

Polyvinylpyrrolidone (PVP), also known as povidone, is a synthetic polymer excipient used in over a hundred drugs [1.5.4]. So, what is the role of PVP in tablets? This versatile ingredient is critical for tablet integrity, drug delivery, and stability [1.2.1, 1.3.5].

Originally synthesized to overcome some limitations of its predecessor, povidone, copovidone has emerged as a cornerstone excipient in modern pharmaceutical formulation. This article explores what is the role of copovidone, delving into its multifunctional applications that enhance drug stability, manufacturability, and performance.

For over 60 years, Avicel®, a form of microcrystalline cellulose, has been an indispensable tool in the pharmaceutical industry due to its superior binding and compression properties. So, what is Avicel? It is a key excipient derived from wood pulp, used extensively in the manufacturing of solid oral dosage forms like tablets and capsules.