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, Reasons you should be using a fertility lubricant when TTC , 1 Regular lubricants can be harmful to sperm, 2 Fertility lubricants mimic natural cervical mucus, 3 They can help provide comfort ReGenesis Fertility Lubricant (FDA 510k Cleared) IVF Store Premom Fertility Friendly Lubricant: Designed for Women Trying to Conceive Female Fertility Vitamins Support and Lubricant Bundle Conceive Plus Asia The Perfect Lube for Conception , Seeking the Best Lubricant for Pregnancy? Look no further! Here are five key features to consider when choosing your fertility friendly lube. , 1