MesoGold ® 20 ppm Colloidal Gold 250 mL/8.45 Oz

- Highest Particle Surface Area (PSA) which means Highest Bioavailability & Highest Effectiveness, Smallest Particle Size, less than 3.2nm average, no Ionic content. - NOTE: high PPM (parts per million) does NOT necessarily mean high PSA or Bioavailability. - Supports mental focus & concentration, and improved hand/eye coordination. - Promotes improved memory & a general feeling of well being. - Exclusive worldwide manufacturer utilizing the MesoProcess.