What is a liquid solution that you swish around your entire mouth – teeth, gums and tongue – to help promote oral hygiene, reduce oral discomfort, provide moisture to oral tissues or help with bad breath?

What is a small container with powdered or liquid medicine inside, which you swallow whole?

What is mixtures of active drug and excipients that usually are sold in the form of powder papers?

What is beneficial for very dry, chapped or cracked areas of skin, such as dry heels and psoriasis patches?

What is a medicinal formulation made of a compressed powdered substance containing an active drug and excipients?

What is a usually sweet liquid that contains medicine used to stop coughing?