Allergic to Hollister, tried Convetec, like Coloplast.
The problem is I need a convex for a belly fold and a near flush stoma; it seems only Hollister has a real flexible wafer and bubble (just released).
I use maximum no-sting paste because the belt was causing granuloma issues and lots of barrier strips; thus, I need maximum adhesion.
So, I could use a very adhesive ring to marry to the flexible wafer bubble and to avoid an allergic reaction from the Hollister adhesive is to first put down barrier strips, which I'm not allergic to.
All the rings I've tried so far were weak and ineffective.
