Your gear works hard. Your laundry should too.
Training gear absorbs sweat, bacteria, and odors that regular detergent alone can't fully address. Defense Laundry Booster is a concentrated laundry additive that works alongside your preferred detergent to provide an invisible coating of continuous odor protection on all apparel, performance fabrics, equipment, and accessories, preventing odors, staining, and fabric deterioration caused by bacteria and mold for up to 30 washings per treatment.
Add it to your rinse cycle and Microbe-Barrier Technology bonds to fabric fibers, creating a positively charged surface that attracts negatively charged microbes and neutralizes them on contact. The microbe barrier remains in place through repeated washings so the fabric stays protected. No masking, no fragrance, just the absence of the mildew and sweat odors that build up in training gear over time.
Compatible with all washing machines including high efficiency (HE) models. Free of harsh chemicals, dyes, and perfumes. One 32oz bottle treats up to 480 loads with a built-in measuring chamber so you never over-pour.
✅ Invisible coating of continuous odor protection
✅ Prevents odors, staining, and fabric deterioration for up to 30 washings
✅ Microbe-Barrier Technology bonds to fabric fibers
✅ Works on apparel, performance fabrics, equipment, and accessories
✅ Will not reduce wickability of performance fabrics
✅ Compatible with all washing machines including HE models
✅ No harsh chemicals, dyes, or perfumes
✅ Safe for septic systems
✅ 480 loads per bottle, built-in dosing measurement
✅ 100% money-back guarantee
⚠️ Free shipping is not available for this product.
Directions:
Open cap over measuring chamber (the smaller side with lines on the front). Make sure the cap over the main reservoir is screwed on tightly. Gently squeeze the bottle to fill the measuring chamber to the 1oz line. For smaller loads use 1-2oz. For larger loads use 3-4oz. Add to rinse cycle with your preferred detergent.
Ingredients:
Deionized Water, Surfactants, Organosilane Quaternaries.
FAQ
Common Questions About Defense Laundry Booster
How is this different from regular laundry detergent?
Regular detergent cleans your gear in the wash but provides no ongoing protection once it's done. The next training session starts fresh with no barrier against odor-causing bacteria and mold. Defense Laundry Booster bonds to fabric fibers using Microbe-Barrier Technology, providing continuous odor protection for up to 30 washings per treatment. Use it alongside your preferred detergent, not instead of it.
How does Microbe-Barrier Technology work?
The organosilane quaternary formula creates a positively charged surface on treated fabric fibers. Negatively charged microbes are attracted to that surface, punctured by long-chain molecules, and neutralized on contact. The barrier remains bonded to the fabric through repeated washings, so the protection stays in place between treatments rather than washing away with each cycle.
Will this affect the performance of my training gear?
No, Defense Laundry Booster will not reduce the wickability or breathability of performance fabrics. It is free of harsh chemicals, dyes, and perfumes and is safe for all washable apparel, performance fabrics, equipment, and accessories including gis, no-gi gear, wrestling singlets, compression gear, and base layers.
How often do I need to treat my gear?
The protection lasts for up to 30 washings per treatment. For athletes training daily, that works out to roughly once a month depending on how frequently you wash. Many customers add it to every wash as a habit. At 480 loads per bottle, the cost per load is low enough that frequent use is easy to maintain.
Is this safe for home washing machines and septic systems?
Yes, Defense Laundry Booster is compatible with all washing machines including high efficiency (HE) models and is safe for septic systems and graywater systems. The built-in measuring chamber on the bottle ensures accurate dosing every time so you never accidentally over-pour.