I've seen a couple of posts about Neue Theory, and it has worked great for me, BUT they're going out of business.
However, the key point to note about their product is that they use something called OPTIZIOME® Fructanase, which is a proprietary microbial enzyme developed by BIO-CAT to specifically hydrolyze fructan-type FODMAPs during digestion.
So, while Neue Theory is going out of business, this proprietary enzyme is still out there. If you spot products with this enzyme, please share!
I also take Zenpep (pancreatic enzyme replacement therapy) for pancreatic insufficiency, but doesn't help with FODMAPs. I found that the Neue Theory capsules together with my Zenpep have me completely back to normal for the first time in years, and I've been doing low-FODMAP since 2012.
I've also tried Fodzyme and Fodmate before I got diagnosed with pancreatic insufficiency and they helped a little but not enough.
Anyway, I hope this fructanase enzyme will live on in other products!
And if you like Neue Theory, better get over there and stock up.