$ETST About Earth Science Pharmaceutical: Earth Science Pharmaceutical, Inc. is a wholly owned subsidiary of Earth Science Tech, Inc (ETST). Earth Science Pharmaceutical is focused on becoming a world leader in the development of low cost, non-invasive diagnostic tools, medical devices, testing processes and vaccines for STIs (Sexually Transmitted Infections and/or Diseases), as well developing new advanced formulated cannabis CBD nutraceuticals and 22 Cannabis CBD-based pharmaceutical drugs under its cannabis CBD patent, IP and technology. Earth Science Pharmaceutical CEO, Dr. Michel Aubé, a renowned scientist, is committed to help grow ETST in the medical and pharmaceutical industry.

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