Health Genesis - Opti-L-Zinc 30 Mg + Copper 300 Mcg 100 Caps Opti Zinc - Code HG1510 Health Genesis - Zinc Gluconate 50 Mg 100 Tabs - Code HG1520 Health Genesis - Zinc Gluconate 50 Mg 250 Tabs - Code HG1522 Health Genesis - Zinc Picolinate 50 Mg 60 Caps - Code HG1550 Health Genesis - Zinc Picolinate 50 Mg 120 Caps - Code HG1552