Costco Oxiclean 50g Adam Fresh Super Clean 6ml concentrate Oxiclean: * American version with blue surfactant granules. * Instructions, box, and measuring spoon are not included. Adam Fresh: * Does not corrode metal or discolor clothing, so it can be mixed with laundry. * Eliminates mold, viruses, and other harmful bacteria. * Safe formula used in hospitals and other public facilities. * Excellent cleaning power, removing stains and disinfecting/deodorizing for pets, toilets, floors, tables, cars, entrances, etc. * Diluted solution is safe to pour on the ground. Can be diluted up to 256 times with water, so 6ml of concentrate can make 3 x 500ml spray bottles! (Make the diluted solution by putting water and the entire 6ml of concentrate in a 1.5L plastic bottle, and it's easy to use by refilling the spray bottle.) ※ Shipping will be done in a double-layered zipper bag, so we are not responsible for any leakage during shipping. Thank you for your understanding.