CohBar, Inc. Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details) - USD ($)	1 Months Ended	3 Months Ended
Subsequent Events (Details) - USD ($)	May 31, 2019	Mar. 31, 2019	Mar. 31, 2018
Subsequent Events (Textual)
Cash proceeds of exercised, stock options		$ 151,601	$ 146,438
Mr. Engle [Member] \| Subsequent Event [Member]
Subsequent Events (Textual)
Paid base salary amount	$ 450,000
Annual base salary percentage	50.00%
Options to purchase shares of common stock	1,930,000
Equity Option [Member]
Subsequent Events (Textual)
Options exercised		94,530
Cash proceeds of exercised, stock options		$ 151,601
Equity Option [Member] \| Common Stock [Member]
Subsequent Events (Textual)
Options exercised		59,767
Cash proceeds of exercised, stock options		$ 87,588