www.RenaSkin.com – American RENA Bio Science Anti-aging, Anti-Wrinkle Activation Serum Conductive Test. This Demonstration compares regular drinking water with water with a few drops of RENA Activation Serum!! RENA is a far-infrared ionized liquid gold serum with 117 minerals. While taking this product internally, it will promote DNA activation, help your immune system response increase by 200% – 400%, and change your acidic constitution to alkaline. RENA can also be used as a spray to …