15 Oct 2025
Riding to Work Every Day? How to Keep Your Gear Fresh
Commute riding daily? A 2021 study found 86.7% of unwashed helmets grow bacteria. Here's a simple 5-minute routi...
Read More →HYGENA JOURNAL
Practical guides, rider hygiene tips, helmet care education, and the science behind freshness — built for everyday riders.
Polyester breeds a full log more odor bacteria than cotton after one ride (AEM, 2014). Here's exactly what quick-dry riding clothes to pack for touring.
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15 Oct 2025
Commute riding daily? A 2021 study found 86.7% of unwashed helmets grow bacteria. Here's a simple 5-minute routi...
Read More →
13 Aug 2024
A 2021 Scientific Reports study found antiperspirant's plug fails once sweat flow gets too high, exactly what ri...
Read More →RIDER KNOWLEDGE
Why sweat, heat, and moisture affect the inside of your helmet.
How odor-causing bacteria build up and how freshness actually works.
Simple habits that make your daily rides cleaner and more comfortable.
Explore Hygena and upgrade the way you care for your helmet.
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