... surfactants.5. No resist to hard water, when use of resistance hard water should be added surfactants such as sulfobetaine ... ApplicationMainly used for cosmetics and detergent additives, enhanced the effect of compatibility, used in mild facial cleanser, shower gel, shampoo as foaming ... dosage is: :10-50% in facial cleanser, 8-15% in shower gel and 5-10% in shampoo.Packing&storage200kg (n.w.) ...