Due to some recent irritation caused by leakage under my barrier ring I'm starting to look at skin protectant films. They've been discussed on here in the past, but like most, when it's not directly related to you.....you read but don't absorb. So now that I'm interested in them I'm looking around. In my ostomy products junk box I find a few boxes of Hollister HolliHesives. I haven't unwrapped one yet, but they seem a little "thick", so not really a "film", but a flattened layer of something. Guess I'll peel one open later and play with it. I also found one from ConvaTec that appears much thinner called DuoDerm Thin......which is more what I'm envisioning as a thin "film". My junk box has been around since 2014, so most of what's in it is outdated (but probably still works just fine)....and I may try both or neither of these guys depending on what you tell me. For those of you who use a barrier film under your barrier and/or ring......what exactly do you use? In other words......what's the latest and greatest in barrier films that people have actual experience with. I can look at each companies website and read the ad copy.....but the benefit of this forum is we actually USE the stuff. Of course everyone's reaction and experience with ostomy products can be different, but I'd rather not use myself as a Guinea Pig if I can avoid it. Which makes your opinions much more valuable than product hyping ad copy. So if you use such a thing..........let me know what you use..........and what you've tried that you won't use. Seems like a good idea....a skin barrier film.....but maybe it's not. So let me know.