noncontraceptive
adjective
non·con·tra·cep·tive ˌnän-ˌkän-trə-ˈsep-tiv 
: not used for or relating to contraception
utilizing birth control for noncontraceptive purposes
Example Sentences
Recent Examples on the Web The female pill also has some noncontraceptive health benefits. 
Emily Anthes, Bloomberg.com, 3 Aug. 2017
Emily Anthes, Bloomberg.com, 3 Aug. 2017 Word History
First Known Use
1934, in the meaning defined above