Colloidal Gold 500PPM - LASER MADE

  The PLAL Method
 (Pulsed Laser Ablation in Liquid)

  Our 500ppm colloidal gold concentrate is made using a high-powered scientific laser. This method is the most advanced and precise way to create concentrated, ultra-pure 5nm sized gold nanoparticles without the use of chemicals. This method rivals all competition in the colloidal world.