Body odor is not always related to poor hygiene. In fact, many older men maintain proper cleaning routines… and still face a problem they don’t understand.

What’s most surprising is that, in many cases, the cause lies in small everyday habits that go completely unnoticed.

And over time, those habits start to become more noticeable.

Why does odor change with age?

As the body ages, natural changes occur:

The production of certain protective substances in the skin decreases
The bacterial flora changes
The skin becomes drier
Metabolism shifts

All of this can create a characteristic odor if certain habits are not adjusted.