Accrued expenses and other current liabilities (Tables)

12 Months Ended

Dec. 31, 2018

Payables and Accruals [Abstract]

Schedule of accrued expenses

Accrued expenses and other current liabilities consist of the following:

	December 31, 2018		December 31, 2017
Payroll and employee-related costs	$	417,997	$	874,246
Professional fees	269,544		227,980
Restructuring-related costs	68,593		—
Consumer product-related costs	5,360		107,595
Research and development costs	2,846		2,502,400
Total	$	764,340	$	3,712,221

Schedule of other current liabilities

Accrued expenses and other current liabilities consist of the following:

	December 31, 2018		December 31, 2017
Payroll and employee-related costs	$	417,997	$	874,246
Professional fees	269,544		227,980
Restructuring-related costs	68,593		—
Consumer product-related costs	5,360		107,595
Research and development costs	2,846		2,502,400
Total	$	764,340	$	3,712,221

Schedule of restructuring and related costs

The following table outlines the Company's restructuring activities during the year ended December 31, 2018:

Accrued restructuring balance as of December 31, 2017	$	—
Charges:
Employee termination benefits	1,136,388
Employee retention benefits	214,417
Other	14,995
Payments	(1,297,207		)
Accrued restructuring balance as of December 31, 2018	$	68,593