You may want to add some fiber to your diet to eliminate better since most Americans don’t have enough fiber in their diets and suffer from constipation as a result. Another reason to ingest fiber is that according to the Journal of Nutrition, collagen supplements are better absorbed when mixed with fiber. Bonny is a prebiotic fiber supplement that helps you better absorb the collagen in your morning shake and provides a quarter of your fiber needs per day. Blend a scoop of Bonny with milk, especially oat or almond milk, add some ice, and enjoy! The Bonny Vanilla Berry Bliss combines blueberries, acai berries, and vanilla. It includes a fiber blend of psyllium husk, chia seeds, inulin + more to feed your good gut bacteria. You will feel full for hours too, while less bloated.