Tag: Ph

In the U.S., glaucoma and dry eye medications account for over 72% of all ophthalmic medication expenditures [1.9.1]. Understanding **what are the properties of ophthalmic preparation** is crucial for ensuring these treatments are safe, stable, and effective for millions of patients.

A study on regular khat chewers found a lower baseline salivary pH compared to non-chewers, indicating a complex chemical profile that isn't simply acidic or alkaline. The answer to the question, 'Is khat acidic or alkaline?' is more nuanced than a single label, as the plant contains a mixture of compounds with opposing chemical properties.