Copper Bisglycinate supports bone, blood vessel, heart, nerve, and skin health. Supplement it if you are supplementing significant amounts of zinc.

Free from gluten, dairy, soy. Derived from natural flavors and colors
Standard dosage: Take 1 capsule 1—3 times daily or as directed by a healthcare professional. 
Ingredients: Copper (bisglycinate)
Other ingredients: Hypromellose capsule, Leucine, Microcrystalline cellulose