Omo with built in pre-treaters attacks tough stains first time, like grease, oil, mud, grass and chocolate ice cream. Omo with built in pre-treaters attacks tough stains first time, like grease, oil, mud, grass and chocolate ice cream. Omo has always been committed to delivering the very best in stain removal and innovation for your laundry with a great fragrance. Globally, hundreds of scientists are working on their laundry powder formulations. These formulations are designed to provide you with outstanding stain removal and clothes care. Whatever Omo washing detergent you choose you can trust Omo can help you make laundry easier. Omo believes that dirt is good for kids. Why? Because every time kids come back with dirt and stains on their clothes, you know theyve had an adventure! Experiential learning through messy play is essential for a childs development. Through experiential learning and messy play, children can explore their interests, develop confidence, and embrace their creativity. With Omo around to take care of the toughest stains, you dont have to worry about the laundry. Laundry can have a big impact on the environment.