What is a fertility friendly Lubricant System?

A fertility friendly lubricant system enables couples trying to conceive to manage vaginal pH through an ovulation cycle. Elevating pH to match semen (sperm friendly) at the most fertile period and then bringing vaginal pH back to its typical levels to protect from Bacterial Vaginosis and other potential infections.

What is in a fertility friendly Lubricant System?

Sperm friendly lubricant for use at the most fertile period

Vagina friendly lubricant for use after the most fertile period to restore vaginal pH
Ovulation tests to determine the most fertile period
Instructions (we borrowed this image from Ikea, our instructions are simpler, no Allen keys)
How does Yes Baby differ from other products?

Yes Baby


Fertility Friendly Lubricants
(Pre-Seed, Conceive Plus, Zestica)

A two-pack conception friendly lubricant system. Holistic view of vaginal pH management


A one pack, high pH sperm/fertility friendly lubricant. Ignores vaginal pH considerations. Sperm pH centric

Guaranteed pure & natural through Soil Association Organic Certification


No purity or natural guarantees, all contain synthetic chemicals and Methylparaben as a preservative

Addresses both sperm longevity and vaginal health, with ovulation sticks to enable self management*


Only sperm longevity addressed, no pH reduction, leaves vaginal pH high increasing risk of infection*