copper electrodes
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1 pair of very pure 99,98% copper electrodes
for colloidal copper production
12 cm x 2mm Ø,
weight: 2 x 3,4g
Production tips:
Don't make to strong solutions. Stop the process as long as it is colorless.
2-4dl with a 20-30volt device and distilled water takes not longer than 30 minutes.
use: ideal to as a facial spray, ideal together with gold as a facial spray.
If you want to use it oral, i recommend only smallest amounts.