Patent ID: 8968791
Filing Date: 2015-03-03
Classification: A23L,A23V,A61K,A61P

Abstract:
1. A dietary supplement comprising at least one chondroprotective agent and at least one metal chelate; the metal chelate comprising at least one metal ion and at least one ligand, the ligand comprising a compound having formula (1): wherein: wherein the average ligand to metal ion ratio is from about 1:1 to about 3:1; and, wherein the metal chelate comprises a mixture of a zinc chelate of 2-hydroxy-4-methylthiobutanoic acid, a manganese chelate of 2-hydroxy-4-methylthiobutanoic acid, and a copper chelate of 2-hydroxy-4-methylthiobutanoic acid; and the chondroprotective agent comprises concentrated eggshell membrane.