Omo Laundry Liquid Refill Sensitive Makes 2L 665mL (4 Pack)

The OMO Dilute at Home Sensitive Refill, in a 665 mL bottle, is a 3X concentrated laundry liquid designed for easy and sustainable use. It’s made to refill your empty OMO 2 L bottle: simply add 1.35 L of tap water, pour in the refill, and shake to mix. Once diluted, it delivers the same performance and dosage as the standard OMO 2 L laundry liquid. Gentle on sensitive skin, free of perfumes and dyes, it’s dermatologically tested and safe for all machine types—including front-loaders, top-loaders, and handwashing. The formula aggressively tackles stains while remaining gentle, and the packaging reduces plastic use and water waste during production. 

Key Features

• 3X concentrated formula: A little goes a long way—just one 665 mL bottle makes a full 2 L of ready-to-use detergent. 
• Easy to dilute at home: Fill your empty OMO 2 L bottle with 1.35 L water, add the refill, shake, and you're ready to wash.
• Sensitive skin formula: Fragrance-free and dye-free, and dermatologically tested to be gentle on skin.
• Powerful stain removal: OMO’s trusted formula aggressively breaks down even tough stains on first pass.
• Sustainable packaging: Uses 50% less plastic than a standard 2 L bottle and 70% less water in production. The bottle is 100% recyclable.
• Multi-machine compatibility: Safe and effective for all washing methods—front-loaders, top-loaders, and handwashing.
• Affordable: Generally around 20% cheaper compared to buying the full-price 2 L OMO Active laundry liquid.
• Convenient 4-pack option: Comes in a bundle of four 665 mL refills—lasting up to 160 washes total (assuming 40 washes per refill).