Not all edibles have sugar, but most seem to be pure candy. It's dangerous too because if the edible tastes so amazing you want to eat another one and then you get way too high. That's why when I used to make "magic brownies" I would make two batches, one of them "plain", so I could eat those after eating the magic one.

Level Protabs are pretty amazing, so clean and zero sugar. It's literally just THC and a little bit of corn starch pressed into a pill. I break them in half and it gives me a focused creativity boost.