Why does your sweat smell?

By 2025-04-29T05:02:00

Sports clothes and a deodorant and bag laid out on a bed

Source: © New Africa/Shutterstock

Sniff out the science of body odour, deodorants and antiperspirants

Why do we stink after a workout? Read the article to find how the bacteria on your skin contributes to body odour, as well as the chemistry behind antiperspirants and deodorants. Use this story to provide everyday context when teaching science lessons on salts, acids and bacteria.

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