One of these bottles meant for dishes contains a dangerous substance, that when exposed to water in a washing machine, causes it to create more bubbles than 1,000 Lawrence Welk episodes. There should be a big warning, like on a pack of cigarettes. An overflowing dishwasher is far more likely to cause sudden cardiac arrest that a couple of smokes.
For goodness sakes, put a picture of hands on the bottle meant for hand washing, and a picture of a machine on the one meant for machine washing.
When I'm grabbing a bottle that says dish washing detergent, I think to myself "That's what the machine will be doing, so this must be the right stuff". It's common sense, right?
You know how this sad story ends so we'll skip that part.
Back "in the day", the stuff for the machine used to be in a rectangular cardboard box, and the stuff for hand washing in the sink was in a clear curvy plastic bottle. It was so much easier then. Now, I either need eyeglasses, or to hold both side by side so I can figure it out.
Thank goodness cooking oil and car oil don't come in similar containers!