The basics Seventh Generation Laundry Detergent lifts stubborn stains like tomato sauce, grass and coffee with our enzyme rich formula. The benefits Liquid laundry detergent that is free of dyes, fragrances and artificial brighteners. Don’t just take our word for it, our HE detergent liquid is a USDA Certified Biobased Product 97 percent. The uses Our washing detergent is designed to work in both HE and standard machines, it’s powerful in all washing temperatures, and it’s septic safe. Our detergent liquid is hypoallergenic and made for sensitive skin. The bottom line Caring today for the next seven generations with Seventh Generation liquid laundry detergent.