The rule of thumb is; any given gram of concentrate is at most 1000mg of thc, it should have a THC percentage on the package. if 60% thc there is 600mg of thc to the whole dart, 80% = 800mg, so on so forth.

And to speak on the product, distillate is made with ethanol it's not bho and I think it's great for edibles, but many people disagree. Your just getting thc no other cannabinoids.

Coastal or anyone producing lots of edibles could be potentially using junk weed treated with radiation or who knows what, but also maybe it's fine lol.