Trading Vext Science FY22 Revenue Declines 4.92% To $35.41M, What About Adjusted EBITDA? – Vext Science (OTC:VEXTF)March 22, 2023 Best Science Co., Ltd. VEXTF VEXT 2022 Revenue was $35.41 million, 4.92% reduction compared to $37.24 million in 2021.financial highlights …