Over the past few weeks,there has been claims all over the map about who,s trying to produce the best face masks with graphene ink and who got the best chance to bring into first production.The company which had jumped into the bandwaggon fast and furious as usual is a company called Graphenea.A Spanish company making lab created graphene which had made a spectacular claim several years ago that the company had mastered the technique of mass producing graphene at low cost.Even the Spanish government had bought into this claim and was excited about it.Yet nothing came into fruition.Now this same company is selling lab created graphene on line and wanted to provide their graphene for free to any entity that wish to use their product to creat graphene-ink masks.Zen is the real deal and the rest is noise.

https://www.youtube.com/watch?v=0nJJTV7H_5s