Meguiar's Hyper Wash is an ultra concentrated shampoo that will leave your car sparkling clean. The biodegradable formula produces a plethora of suds and helps you safely remove contamination from your vehicle. The incredibly slick formula will allow you to separate and remove dirt, road grime, bugs, brake dust, industrial fall out, etc, from the exterior with your favorite wash media. The pH neutral formula is very gentle and it will not strip off any sealant or wax on the surface. It is super concentrated with a dilution ratio of 400:1, so one bottle will last months and possibly years. For maximum value add one ounce with five gallons of water or for overwhelming amounts of suds add two ounces to five gallons of water. The suds cling together and don't dissipate quickly so they will help you wash your vehicle from start to finish. Therefore if you are looking for a shampoo that will clean your car while providing a great value then the Meguiar's Hyper Wash is for you.