cologne is always an appropriate choice, if not even a requirement, as long as it is not an overpowering scent or put on in access - in fact, for both men and women, personal hygiene is absolutely necessary to uphold, especially in rio de janeiro's extremely hot climate, and deodorant should be warn at all times.

when meeting someone for the first time, it is good to keep in mind that fashion is a simple matter of good taste and discretion - it is always good to be conscious of current trends and styles, and above all else, to maintain a sense of individuality.

brazilians are highly unique in their fashion choices, and there are millions of ways that people choose to adorn themselves - unless someone's outfit is outrageous or scandalous, it is rare for cariocas to judge others based on what they choose to wear.