Pure Copper Arthritis beads chain necklace copper unisex chain pendant jewelry,

• Total chain length -- 16, 18, 20, 22, 24,26,28,30, 32, 34, Inch
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• Pure Copper chain necklace
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• It helps your body make red blood cells and keeps nerve cells and your immune system healthy. It also helps form collagen, a key part of bones and connective tissue. Copper may also act as an antioxidant, reducing free radicals that can damage cells and DNA.