For adults, teens, and kids dealing with bloating, diarrhea, acne, or headaches, the 5Strands food intolerance test is a first step to identifying which food items may be the root cause. These symptoms often occur when your body can’t properly break down certain foods due to imbalances in digestive enzymes or the gut microbiome. That’s why our at-home intolerance test measures your body’s energetic (bioresonance) response to over 640 common food items across 25 categories. By temporarily removing level 2 and 3 foods, you may be able to reduce symptoms while restoring your digestive enzymes and gut microbiome with dietary changes.