Pharmaceutical excipients are inactive ingredients used alongside Active Pharmaceutical Ingredients (APIs) in medicines. Although they do not provide the primary therapeutic effect, excipients can play important roles in the structure, stability, manufacturability, appearance, administration and performance of a dosage form.

Common excipient functions include binders and fillers or diluents that contribute to tablet structure and bulk, disintegrants that support tablet breakup, lubricants and glidants that assist manufacturing, and coating agents that can provide protection or help modify taste and appearance. Other excipient types include preservatives, solvents, sweeteners and flavouring agents.

Medikabazaar’s pharmaceutical excipients category brings formulation materials together with APIs and intermediates, helping manufacturers, formulation scientists and procurement teams explore materials for their requirements. Product listings are designed to help buyers identify the material, available grade or specification and documentation that may be provided by the supplier.

Excipient selection depends on the dosage form, formulation objectives, manufacturing process and applicable specifications. Buyers can review available product information and raise an enquiry to discuss pricing, minimum order quantities, lead times and available documentation. For specific functional or co-processed excipients, availability should be confirmed for the required material and grade.