Excipient

Definição

An inactive ingredient in a drug formulation that serves a purpose other than the therapeutic effect — such as binding, filling, flavoring, coloring, or preserving the medication. While pharmacologically inactive, some excipients can cause allergic reactions in sensitive individuals.

Exemplo

Lactose is a common excipient used as a filler in tablets; patients with severe lactose intolerance may need lactose-free formulations.

Termos Relacionados

Enteric Coating Active Ingredient API Inactive Ingredient

Mencionado nos Guias

How to Read a Drug Label

Drug labels contain essential information about what a medication does, how to take it safely, and who should avoid it. …
How to Store Medications Safely

Where and how you store medications affects their potency, safety, and shelf life. This guide explains proper storage conditions and …
Understanding Drug Expiration Dates

Drug expiration dates are set by manufacturers based on stability testing, but their practical meaning is more nuanced than most …
Compounding Pharmacies Explained

Compounding pharmacies create customized medications tailored to individual patients — different strengths, flavors, or formulations. Learn when compounding is appropriate, …