What are the ingredients in Digestion Intensive sourced from? Ceylon Keeslar October 06, 2021 20:32 Updated Follow Ingredient Source Comprehensive Enzyme Blend Fermentation Related articles What is the purpose of each ingredient in Digestion Intensive? Does Digestion Intensive contain gluten or grains? Are there any warnings or side effects when using Digestion Intensive? Product Updates Who is Histamine Block Plus intended for? Comments 0 comments Article is closed for comments.