Let's talk about lubricants and fertility. If you're TTC, the type of lube you use can either support or sabotage your chances of conceiving. Here's what research shows: All impact sperm in Amazon.com: Conceive Plus Fertility Lubricant for TTC Couples pH Balanced, Sperm Friendly Gel with Magnesium and Calcium Water Based Fertility Lube 2.5 oz Tube : Health & Household Fertility Lubricant for Conception Support Sperm Safe Lube Bird&Be What is Preseed Lubricant And Can It Help Me Conceive Valuemed Health Screening When trying to conceive, choosing the right lubricant matters. Some common products like oil based lubricants, petroleum jelly, saliva, and regular lubricants may harm sperm and reduce fertility chances. Instead, opt for fertility friendly, Conception Friendly Lubricant Frida The fuss stops here.