Grey Cloak Tech Inc. Announces New Sales and Marketing Medical Advisory Board In continuing efforts to expand on its sales and marketing efforts, Grey Cloak Tech announces Dr. James Rouse as president of the doctor board, along with the appointments of board members Lisa...

Grey Cloak Tech Inc. Announces Strategic Equity Investment from the Medical Community LAS VEGAS, Nov. 18, 2020 (GLOBE NEWSWIRE) -- via InvestorWire -- Grey Cloak Tech Inc. (OTC: GRCK) (soon to be Healthy Extracts Inc. pending a corporate name change), a company engaged in proprietary...

Grey Cloak Tech Inc. Announces Acquisition of Ultimate Brain Nutrients LAS VEGAS, April 14, 2020 (GLOBE NEWSWIRE) -- via NetworkWire - Grey Cloak Tech Inc. (OTC: GRCK) (the “Company”) today announces the completion of its acquisition of Ultimate Brain Nutrients, LLC...