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Summary of Significant Accounting Policies (Details Narrative) - USD ($)
12 Months Ended
Jan. 31, 2017
Jan. 31, 2016
Accounting Policies [Abstract]    
Cash equivalents
Accounts receivable reserves 2,000 2,000
Stock offering cost 0 678,099
Research and development expense 144,013 107,632
Advertising expenses 1,582,048 2,096,026
Share-based compensation 598,200 245,547
Share-based compensation recorded 598,200 245,547
Stock issuance costs $ 241,769