I checked the Kenrico website to confirm. Here is the correct ingredient list for the silver patches.
One reason why I like the silver patches is because they seem to be able to absorb more toxins in the patches. With people that have diabetes or poor circulation, starting out with the Cayenne patches may be the best bet. Since I am new to reselling these detox pads, I only offer one type right now, the silver patches. Once I am established I will be able to offer different varieties.