It's not good only against candida, it inhibits other bad bugs as well; and in this article, you'll find the different brand names under which boulardii is sold in different countries;
For obvious reasons, do not take Boulardii with antifungals;
I found out that Boulardii is sold in pharmacies where I live under the brand name Ultra Levure; but contrary to Florastor, there are no additives or colorant in it, only a tiny bit of lactose.
Why is it that foods are more processed or ladden with additives:chemicals in the US than in most other countries? it's not fair for US residents, they should not be guinea pigs for the agribusiness and chemical industry.