Sclerogel -- a new breakthrough?

I saw a post about Sclerogel on a Facebook group, and it seems as though it could be very important to a lot of us:

If you are headed to the doc soon, please ask about this new sclerosant and report back any feedback you get. Thanks!

Yeah I saw this too. It would seem that it's not available in the US, only 3 countries in Europe so far. But it's certainly worth asking about! :)