Grooming

Two categories of product sit on the same shelf and answer the same problem from opposite directions. One is a liquid or foam that cleans hair with no water at all, worked in and brushed out.

Pet grooming products sold for travel tend to be judged by a single metric: whether they fit in a carry-on. That is the wrong test.

A wet dog coat is one of the more particular smells in a house: warm lint, damp fur, and something faintly like wet wool. The dog itself usually looks smaller and slightly betrayed.