4. PREPAID EXPENSES AND OTHER CURRENT ASSETS

12 Months Ended

Dec. 31, 2017

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

PREPAID EXPENSES AND OTHER CURRENT ASSETS

Prepaid expenses and other current assets are summarized as follows:

	December 31, 2017		December 31, 2016
Prepaid insurance	$	25,402	$	26,124
Deposit on future raw materials		30,272		21,168
Prepaid services		–		46,875
Total prepaid expenses and other current assets	$	55,674	$	94,167