Intangible assets (Details Narrative) - USD ($)
3 Months Ended 12 Months Ended
Nov. 30, 2021
Aug. 31, 2021
Feb. 17, 2020
Impairment of intangible assets   $ 2,687,695  
Licenses estimated recoverable amount $ 46,000    
Amortization of licenses $ 1,122,694    
Medicolumbia [Member]      
Acquisition of licenses     $ 5,435,334
Amortization included in inventory   158,121  
Amortization of licenses   $ 658,836