Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended
	Apr. 30, 2017	Apr. 30, 2016
Income Statement [Abstract]
Sales - net of slotting fees and discounts	$ 5,357,301	$ 3,923,977
Cost of sales	3,457,723	2,448,778
Gross profit	1,899,578	1,475,199
Operating expenses
Research and development	25,588	30,562
General and administrative expenses	1,557,828	1,499,857
Total operating expenses	1,583,416	1,530,419
Income (loss) from operations	316,162	(55,220)
Other expenses
Interest expense	(170,657)	(161,762)
Amortization of debt discount	(17,280)	(9,125)
Total other expenses	(187,937)	(170,887)
Net income (loss)	128,225	(226,107)
Less: preferred dividends	(46,800)	(64,521)
Net income (loss) available to common stockholders	$ 81,425	$ (290,628)
Net income (loss) per common share - basic	$ 0.00	$ (0.01)
Net income (loss) per common share - diluted	$ 0.00	$ (0.01)
Weighted average common shares outstanding - basic	27,810,717	26,507,516
Weighted average common shares outstanding - diluted	32,532,135	26,507,516