Best vendor for pure nicotine salt(!) liquid inside EU

[narayan42]

So in my country (Romania) nicsalts are really expensive like €5/10ml 20mg bottle.

I'm searching for much cheaper alternatives inside EU, like 100-500 ml at 100-250mg/ml ratio.

Please let me know if you know any stores!

Edit: so far the best I found is 100ml/mg, 500ml bottle, €94 with shipping

Edit 2: sorry, I actually need freebase nicotine as it hits harder to throat