5. 18th century
Despite much opposition (like requests to Parliament to outlaw condom use), the condom market grew steadily and rapidly. Most were made from animal bladders and intestines and lined with chemicals. They were sold at pubs, theaters, and even barber shops (for that post-haircut confidence boost) throughout Europe and Russia.

6. 19th century
For the first time in history, condoms were promoted and distributed to the poorer classes. Texts from this time still cite condoms as expensive and flawed: they often contained multiple holes and would frequently fall off during sex. But hey—what's a little unprotected adventure between friends?