You can wear the Carrots Copper Watch Disk as an additional source of copper. A number of our users do just that. They want to supplement the copper in their system. The magnetic bracelets are believed to help harmonize the body's bio-energy frequency and balance, similar to the effect of Chinese acupuncture, according to the literature of their suppliers. They help you with strength, balance, performance and purportedly reduces inflammation to specific areas.
Copper is thought to act as an anti-inflammatory for joint and connective tissue related problems.
In comparing the two approaches, one should not preclude the other. One could certainly wear a Carrots Copper Disk on their watch and a magnetic bracelet on their other wrist. It should be noted, however, that the Carrots Copper Watch Disk specifically avoids any form of magnetism that could interfere with the operation of your watch. I live in Colorado, or I am shipping Carrots Disks to someone in Colorado. We are required by law to charge local sales tax on orders from any state in which we have a shipping location.