The new SA8 Premium Concentrated Laundry Detergent with enhanced formulation and new ingredients delivers a stronger cleaning power than ever. Its improved stain-removing technology works immediately to attack difficult stains and soil so that your clothes stay bright and white without fading; together with better dissolving action from effervescing crystals that clean gently in all temperatures including cold water. In addition, the corrosion inhibitor protects metal parts of clothing and appliances from rust.