Re: Digestive Bitter Question/concern

 Heres the fiber profile

Serving Size: 1 tablespoon (10.6 grams)
Contains 30 Servings:
Calories.......42
Total Carbohydrates.......10.5 g
Total Dietary Fiber.......8.4 g
Insoluble Fiber.......3.4 g
Soluble Fiber.......5 g.

Active Ingredients: tan acacia gum, CreaFibe Cellulose, guar gum, cranberry seed extract, carrot fiber, inulin, citrus fiber, apple pectin, glucomannan, psyllium husk, flax, prune, lactobacillus acidophilus La-14 (7.5 billion CFU/serving)† and bifidobacteria longum BB536 (500 million CFU/serving)

The only real bad thing in there is the psyllium husk, which is very hard on the intestines due to its sharpeness and hardness.  It also tends to cause bloating.