sWype and Dend each come two ways: Ready-To-Use and Concentrate. The cleaner does the same job either way. What changes is how it fits the way you work. Pick the wrong one and you either pay more per wipe than you need to, or spend time mixing that you did not need to spend.
Ready-To-Use
Ready-To-Use is mixed and ready the moment you open it. No measuring, no water, nothing to get wrong. Mist a microfiber and start. It suits daily detailing, finishing passes, and anyone who values convenience over cost per ounce.
It comes in 16 oz, 1 gallon and 5 gallon. The 16 oz lives in a detailing bag or a door pocket. The bigger sizes are for people who reach for it constantly and would rather refill a spray bottle from a jug than keep reordering.
Concentrate
Concentrate is the same product with the water left out. You dilute it before use and mix working solution as you need it. Because you are not paying to ship and store water, the cost per use falls, which is why busy operations tend to prefer it.
It comes in 1 gallon and 5 gallon. One container makes a lot of working solution, so it suits a detail shop, a flight department or a fleet.
How they compare
On cost per use, Concentrate wins at volume. Ready-To-Use costs more per ounce of working solution because you are paying for the mixing. On convenience it is the other way round, since Ready-To-Use has nothing to measure.
Concentrate also takes less shelf space and ships lighter for the same amount of working solution, which matters when you order in quantity. And it lets you mix only what you will use.
Which to choose
Choose Ready-To-Use if you want to open the bottle and get on with it, if you look after a handful of cars or interiors at a time, or if you would simply rather not mix anything. For most individual buyers the 16 oz or the 1 gallon is the right size.
Choose Concentrate if you run a detail business, an FBO, a flight department, a dealership or a fleet and you go through product steadily. The savings show up quickly. If that is you, Commercial Solutions covers supply and volume pricing.
Plenty of operators keep both: Concentrate for routine work, and a few Ready-To-Use bottles staged for quick touch-ups.
Mixing Concentrate
The standard ratio is 10:1, which is 10 parts water to 1 part Concentrate. Start there, adjust to the job if you need to, and measure rather than pour by eye. Stronger is not better, and it wastes product.
Always dilute sWype. For stubborn bugs or carbon, mix Dend stronger, at 5:1. Use it straight from the container only on the very worst contamination.
Use clean water and clean bottles, because contaminated bottles and hard-water scale can change how any cleaner behaves. Label and date every bottle of working solution so the whole team knows what is in it, and mix in batches you will actually use.
Either way the finish is the same: clean, with no haze and no greasy film. The two formats exist to suit your workflow and your budget. The shop lists every size, and the FAQ answers the common questions about formats.