Post-effective amendment to a registration statement that is not immediately effective upon filing

Summary of significant accounting policies (Details)

v3.8.0.1
Summary of significant accounting policies (Details) - USD ($)
Jun. 30, 2017
Mar. 31, 2017
Jun. 30, 2016
Accounting Policies [Abstract]      
Finished goods held for resale $ 49,374   $ 43,544
Raw materials 139,102  
Net inventory $ 188,476 $ 49,534 $ 43,544