https://ofsexandlove.com/science-sex-lube/ ..but mostly sex Sun, 05 Nov 2017 08:44:32 +0000 hourly 1 https://ofsexandlove.com/science-sex-lube/#comment-39906 Sat, 13 May 2017 12:54:05 +0000 http://ofsexandlove.com/?p=12670#comment-39906 […] are sometimes combined with spermicide in the form of nonoxynol-9. As I mentioned in my previous Science of Sex post on lube, nonoxynol-9 is detrimental to sperm, but it can also have a caustic effect on your sensitive […]

]]> https://ofsexandlove.com/science-sex-lube/#comment-39868 Mon, 08 May 2017 08:50:34 +0000 http://ofsexandlove.com/?p=12670#comment-39868 […] all the information you need to choose a one (you can learn a bit more about the science of lube in this post). Issues such as ass-to-vag toy usage and anal toy safety aren’t glossed over. I love […]

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