It was sold out for a long time and people started auctioning them on ebay and they were sold for $500 easily.
its now back in stock, i dont know we may have a second wave. if people want to buy probably its a good time to have some to create your own hand sanitiser.
on their ebay store its $15 more expensive incl postage.
Still way higher than pre-covid19 prices. Was around $20-$30/5L pre-covid19