DNase I: A Powerful Solution Against Sweat Odour, Odour Bloom, and Gym Stink

If you've ever pulled clothes out of the wash only to find they start to smell again after wearing them for a while, you’re not alone. This common problem, sometimes known as permastink or odour bloom, mainly affects synthetic fabrics. This includes performance gear, moisture-wicking, and workout clothes.

The real culprit isn’t sweat itself but the sweat residues that cling deep within fabric fibres, that regular detergents simply can't reach.

That’s where our hero ingredient, Deoxyribonuclease I (Or DNase I for short), shines. Borrowed from nature’s own toolkit, it’s the reason Gear Guard works when nothing else does.

Why Regular Washing Doesn’t Fully Remove Sweat Odour

Most detergents clean surface dirt and oils well, but gym stink and permanent odour require something more.

Here’s the science:

• Sweat contains proteins, salts, and DNA from your skin’s natural microbiome.
• Bacteria on your skin break down these substances, creating residues that stick tightly to synthetic fibres like polyester.
• The DNA acts as a glue, trapping odour molecules deep inside the fabric.
• This is why, no matter how many times you wash, the smell keeps coming back.

What is DNase I and Where Does It Come From?

Deoxyribonuclease I isn’t a synthetic lab invention. it’s a naturally occurring enzyme found in almost all living organisms, including humans.

Inside our bodies, it plays a vital role by breaking down DNA from cells that have reached the end of their life cycle. Think of it as nature’s recycling system, clearing away unwanted DNA fragments to keep tissues clean.

Scientists discovered the enzyme in the early 20th century, and it’s since become important in medicine and research. Now, Gear Guard brings this remarkable enzyme to your laundry, applying biology’s brilliance to keep your gear truly fresh.

How It Works to Keep Your Laundry Fresh

Gear Guard uses DNase I because it breaks the phosphodiester bonds in DNA molecules. In simpler terms, it cuts apart the residues that acts like odour glue inside your clothes. Once broken down, the trapped nasties can wash away easily during the rinse cycle.

The result? Your gear is clean inside the fibres, not just on the surface because our superstar enzyme removes sweat odour at its very source.

The Result: Fresh Gear That Lasts Longer

When DNase I gets to work, it doesn’t just reduce odours, it helps prevent them from coming back.

That means:

• No more odour bloom when you start to sweat again.
• No more “just-washed” clothes that develop stink minutes after putting them on.
• No need to toss out costly rash guards, cycling jerseys, or gym tops because of permastink.
• Your training gear stays fresher wash after wash, saving you money and hassle.

A True Game-Changer in Laundry Science

Laundry products have started incorporating enzymes like proteases (for proteins) and lipases (for oils). But until DNase I arrived, no one directly targeted the DNA that traps gym odours in the first place. By adding DNase I, Gear Guard addresses the root cause not just the symptoms of sweat stench.

Say Goodbye to Gym Stink and Permastink for Good

If you’ve tried vinegar, baking soda, or endless double washes but still can’t eliminate sweat odour, it’s not your fault. Regular laundry products weren’t designed to break down the DNA behind odour bloom.

Gear Guard’s residue-targeting enzyme changes everything. It’s science borrowed from nature, working hard in your laundry to keep your gear fresh, your confidence high, and your training uninterrupted. Whether your an full time athlete, full time mum or part time tradie, if you're battling smells that keep coming back, DNase I and Gear Guard is for you.