break and crack and do not protect from Hepatitis B virus, which is currently rampant in the heterosexual community. And what seems particularly icky to me is that they are packed with a small
amount of formaldehyde, which acts as a preservative.
Plain-end condoms do not have a reservoir tip, which makes them more susceptible to leakage and breakage. Since there are plenty of good reservoir condoms around I suggest using them instead.
For oral sex an unlubricated condom is preferable. Sheik (Schmid Lab) non-lubed is my favorite. It’s bigger and very stretchy, and
inexpensive. Textured and ribbed condoms massage the sensitive vaginal tissues in the first third of the vaginal barrel where most
