CBD has been available here for a while now. The issue, in my view, is obtaining products which actually contain it. As you know, CBD oil is not regulated (like supplements), and a number of groups have tested some products. They concluded that most did not label their jars/bottles/containers as to contents/ingredients, or they labeled them without noting percentages, etc. and that there were various results from the testing (including some products which contained no CBD).
I was interested in something which might relieve the burning from my CIPN. The first product which I bought provided zero relief. The second was a gift and it was okay but unimpressive. The last jar I purchased seems to help with the burning in my fingertips (after 20-30 minutes), but not my feet. One might say caveat emptor, but it's not like distributors allow you to pre-test. The point here is that you may spend your money on something like hemp oil or CBD, but there is no guarantee as to what is going to be in the bottle (it might be 98% coconut oil for example).