The notion of an “old person smell” is widely discussed, yet science suggests it is far more complex — and far less inevitable — than popular belief implies. Experts point to a combination of biological changes, lifestyle habits, and cultural perception rather than a single, age-defined cause. Understanding what actually drives these shifts can help separate fact from stereotype.
The idea that older people carry a distinct, recognizable scent is deeply embedded in everyday conversation and cultural references. Yet according to experts, there is no specific age…
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