Statements of Operations (USD $)	12 Months Ended
	May 31, 2014	May 31, 2013
Revenues:
Product sales	$ 391,157	$ 397,120
License fees	6,000	6,000
Total revenues	397,157	403,120
Costs and expenses:
Cost of product sales	173,962	172,765
Salaries and wages	102,923	96,725
Professional fees and consulting	80,839	226,192
Rent and office expense	123,689	116,165
Insurance	45,382	38,161
Other administrative expenses	23,494	31,010
Interest expense	2,390	4,753
Commission	20,688	19,481
Total costs and expenses	573,367	705,252
Operating loss	(176,210)	(302,132)
Other income	0	44,705
Net loss	$ (176,210)	$ (257,427)
Net loss per common share - basic and diluted	$ 0.00	$ (0.01)
Weighted-average number of common shares outstanding:
Basic	48,804,184	45,990,898
Diluted	48,804,184	45,990,898