Earth Science Tech, Inc. reported earnings results for the second quarter and six months ended September 30, 2021. For the second quarter, the company reported sales was USD 0.002455 million compared to USD 0.026551 million a year ago. Net income was USD 3.34 million compared to net loss of USD 0.167988 million a year ago. For the six months, sales was USD 0.009945 million compared to USD 0.098631 million a year ago. Net income was USD 3.32 million compared to net loss of USD 4.06 million a year ago.