Numbing cream

I was wondering if there was a vagina safe numbing cream to use to keep myself from cumming if I get tempted? I know they make sensitizing cream for women but I haven’t found the opposite yet. Anyone know of any? female orgasm denial Get your own Orgasm Control toys: For men: http://www.amzn.to/1V6XQvv For women: https://ift.tt/1UWn54n