Ruma-Just® is a natural Yucca schidigera whole plant powder extract feed additive. Designed for mixability and flowability utilizing natural food grade carriers, it is produced in a Safe Feed/Safe Food facility. These facts, along with Ruma-Just’s® production from a single plantation grown Yucca schidigera with product guarantees, ensures Ruma-Just’s® product purity, consistency, and performance. Ruma-Just’s® all-natural ingredients are labeled as feed flavoring agents and in addition, Yucca schidigera whole plant powder extract carries the claim as an aid in the control of manure odors (post excretion) for all livestock and poultry species. Steroid saponins and phenolic antioxidants, active ingredients found in the Yucca schidigera whole plant powder extract contained in Ruma-Just®, consistently show a response of increased rumen fermentation efficiency or improved rumen microbial protein synthesis in starting, growing, and finishing feedlot cattle, dairy cattle and other ruminants. These modes of action can translate into improved animal performance. As an all natural surfactant and a rumen modifier, Ruma-Just® has also shown the ability to decrease the leading indicators of frothy bloat and sulfur toxicity in ruminants.