If you don't want the original bottle, but want 4 single 100mL bottles of it, I'll let them go for $70 since it will save on shipping.
I'll take the last 300ml off your hands. Kinda funny I dont need it for my car, looking to put the product on the new tiles bathroom I just finished up to see if it helps keep it clean and keeps the fiberglass tub clean longer! PM sent.