TUDCA is a bile acid naturally formed in the body that supports the digestion and utilization of fats and oils and demonstrates neuroprotective benefits*. TUDCA supports digestive ability by supporting healthy fat metabolism and breakdown as well as proper nutrient absorption. It is also supportive to cellular and mitochondrial health.  However, the human body only produces small amounts of TUDCA (or tauroursodeoxycholic acid). In a healthy person, digestion re-circulates some 95% of the body’s bile salts. Poor diet, decreased liver function, and certain medications can impair this process. This is where supplementation is key.