Pre Seed by First Response Personal Lubricant Fertility Friendly 4 White Cross E Store Lubricants Which Can Negatively Effect Sperm Male Infertility Guide SPIT Hybrid (Water & Silicone Based) Lubricant Queer Sex Toys and Lube with Discreet Shipping from Clonezone Poppers UK Saliva is NOT lube. It might seem convenient, but it dries up quickly, increases friction, and can actually make things more uncomfortable. Plus, it can carry bacteria and infections that you don't 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, Fertility Lubricant for Conception Support Sperm Safe Lube Bird&Be