Description: Solubility:All material in the formula can be completely dissolved in the water, so the laundry sheet after dissolving the water body is completely clear. There wont be any material residue in the bottom of the washing machine. The scale problem:The long-term use of this product will not produce scale. The Mold problem:The formula has no starch, other raw materials in the formula also wont appear moldy. Residual material:All the material in the formula completely soluble in water, so will not remain on the clothes. This makes clothes have cleanliness and crisper as a new one. Raw material degradability:All the material in formula can be completely degraded in the natural environment. The implications for environmental pollution-free. Feature: This product without fluorescent agent, without phosphorus, non-toxic, Moderate PH, high concentration, easy to rinse, convenient to carry, easy to control dosage. This product can dissolve in the water stain decomposition, so as to achieve decontamination clean effect. This product does not hurt the clothing fibers, make clothing like a new one for a long time. Easy to rinse:Good Decontamination ability:Reach the national standard level of laundry detergent How do use(for machine): Step 1: Put clothes inside washer Step 2: Place detergent sheet(s) on the clothes Step 3: Start washer If you want to wash by hand, the number of sheets can be selected according to the number of clothes. sheet can be torn, easy to use and easy to carry. Size11*7cm Packing list Package Included: 30Pcs laundry detergent sheets