33 Loads. Specially formulated for HE and standard machines. Non-toxic. Biodegradable. Hypo-allergenic. Tough on dirt & stains. Ultra concentrated. Free of dyes. You Are Making a Difference: If every household in the US replaced just one bottle of 100 oz ultra petroleum based liquid laundry detergent with our 100 oz ultra vegetable based product, we could save 225,000 barrels of oil, enough to heat and cool 13,000 US homes for a year! No optical brighteners. No petroleum based cleaners. No dyes. No phosphates. Safe for septic and greywater systems. Fights stains with non-animal derived enzymes. Our natural laundry detergent features a unique combination of vegetable based surfactants and enzymes to power out even the toughest stains. Unlike conventional laundry detergents, it won't leave residues that may irritate sensitive skin. We use only ingredients that do not pose chronic health risks and are safe for the environment. For water temperatures 45 degrees F - 145 degrees F. Made in USA.