03 Jun 2025
What Happens If You Never Clean Your Motorcycle Helmet?
A 2020 study found 392 bacteria in 130 helmets - including MRSA. Helmet hygiene importance explained with the sc...
Read More →HYGENA JOURNAL
Ride Better. Stay Fresh. Know the Science.
Practical guides, rider hygiene tips, helmet care education, and the science behind freshness — built for everyday riders.
Featured Blog
What Is a Helmet Deodorant Spray (And Do You Need One)?
A 2020 study found Staphylococcus aureus in 22.7% of helmets tested. Here's what a helmet deodorant spray actually does, and whether your ride needs one.
Read Article
Helmet Hygiene
Rider Care
Odor Control
Bacteriostasis
Gear Freshness
RIDER KNOWLEDGE
What We Talk About
Helmet Hygiene
Why sweat, heat, and moisture affect the inside of your helmet.
Odor Science
How odor-causing bacteria build up and how freshness actually works.
Rider Comfort
Simple habits that make your daily rides cleaner and more comfortable.
Freshness starts before your next ride.
Explore Hygena and upgrade the way you care for your helmet.
Shop Now