America's #1 Trace Mineral Brand ConcenTrace The Most Powerful, All-Natural, pH Balancing Trace Mineral Tablets in the World Low Sodium ConcenTrace Trace Minerals Synergized with Alfalfa and Kelp Certified Vegan Gluten Free Dietary Supplement Feel the Difference ConcenTrace Trace Mineral Tablets provide full spectrum, body balanced trace minerals from ConcenTrace and are designed to replace trace minerals commonly found deficient in today's diet. You may expect a wide spectrum of nutritional benefits. ConcenTrace is a trade name for concentrated sea minerals from the Great Salt Lake.