👉 An enhancing fluid, also known as a carrier or diluent, is a substance used in conjunction with a drug to improve its solubility, absorption, and bioavailability. This fluid typically helps the drug dissolve more easily in the body's aqueous environments, such as the bloodstream or gastrointestinal tract, thereby facilitating its uptake by target tissues. Common examples include water, saline solutions, and organic solvents like ethanol or propylene glycol. By enhancing the drug's properties, these fluids can significantly increase its effectiveness and ensure that it reaches therapeutic levels in the body.
