Copper

Copper supports the immune system function and plays an important role in the metabolism of the amino acid tyrosine.

Copper gluconate

Products containing this ingredient:  
GO PRO IRON FORTE, 
GO VISION SUPPORT 1-A-DAY,
GO WOMEN’S MULTI COMPLEX,
GO IRON FOR WOMEN,
GO MEN’S MULTI COMPLEX

Copper Sulphate Pentahydrate

Products containing this ingredient:  
GO GLUCOSAMINE 1-A-DAY