I know there's a lot of doubters when it comes to weight loss supplements. You can probably dismiss this thread. I've seen some ads on Plentity. Supposedly it expands in your stomach and can absorb 100x its weight. I've also read that Glucomannan fiber can absorb 50x its weight. So that means if you doubled up, you'd get the same strength?
Plentity is an FDA-approved drug. Does it offer any benefit (in theory) that Glucomannan or Psyllium Seed Husk doesn't? It sure costs much more. What's the benefit of consuming citric acid and cellulose over fiber?