How Pre Seed Fertility Lubricant Helps Conceive Plus Conceive Plus UK Conception Friendly Lubricant Frida The fuss stops here. The type of lubricant used when trying to get pregnant can affect the chances of conception. PRE SEED is a sperm friendly vaginal lubricant recommended for women who are trying to conceive but experience Actively Trying Fertility Lubricant Best Lubricants for Women Women's Health Sex lubricants branded 'fertility friendly' harmful to sperm Researchers The researchers said they compared the effectiveness of five different lubricants namely Optilube, Pre Seed, Yes Baby, Olive oil and Egg white on sperm