Scent-A-Way MAX Fresh Earth Laundry Detergent with dirt and stain guard brings major advancements to the world of scent-free detergents. The Scent-A-Way MAX Laundry Detergent with Camo Guard features carezyme, an enzyme that helps with color retention, pattern definition, and soil release and leaves clothes softer after washing. It also contains a clean-rinse and soil-guard feature that prevents soil from re-depositing on clothing during the wash cycle. An imperceptible film is left on the clothing fibers to help resist future soiling.