Pre-Seed Fertility Lubricant, developed by doctors and used by fertility clinics, is designed for couples trying to conceive. This paraben-free formula is clinically tested to support sperm quality and is compatible with sperm, oocytes, and embryos. It supplements the body's natural lubrication to enhance comfort during intimacy. Pre-Seed Lubricant is isotonic and pH-balanced to mimic the natural vaginal environment, aiding sperm survival. It is compatible with natural rubber latex and polyisoprene condoms but not polyurethane condoms. It can also be used to facilitate the use of diagnostic and therapeutic devices during fertility interventions. Studies show it does not interfere with sperm function and supports sperm motility, unlike non-sperm friendly lubricants.